Cleanup: comment line length (editors)

Prevents clang-format wrapping text before comments.

11 files changed, 102 insertions, 52 deletions

diff --git a/source/blender/editors/animation/anim_channels_defines.c b/source/blender/editors/animation/anim_channels_defines.c
index e7416b94abf..8f052b4c19a 100644
--- a/source/blender/editors/animation/anim_channels_defines.c
+++ b/source/blender/editors/animation/anim_channels_defines.c
@@ -3531,7 +3531,8 @@ static bAnimChannelType ACF_NLAACTION =
 	"NLA Active Action",            /* type name */
 	ACHANNEL_ROLE_CHANNEL,          /* role */
 
-	acf_nlaaction_color,            /* backdrop color (NOTE: the backdrop handles this too, since it needs special hacks) */
+	acf_nlaaction_color,            /* backdrop color (NOTE: the backdrop handles this too,
+	                                 * since it needs special hacks) */
 	acf_nlaaction_backdrop,         /* backdrop */
 	acf_generic_indention_flexible, /* indent level */
 	acf_generic_group_offset,       /* offset */           // XXX?
@@ -4413,7 +4414,8 @@ static void draw_setting_widget(bAnimContext *ac, bAnimListElem *ale, const bAni
 					break;
 
 				/* no flushing */
-				case ACHANNEL_SETTING_EXPAND: /* expanding - cannot flush, otherwise all would open/close at once */
+				case ACHANNEL_SETTING_EXPAND: /* expanding - cannot flush,
+				                               * otherwise all would open/close at once */
 				default:
 					UI_but_func_set(but, achannel_setting_widget_cb, NULL, NULL);
 					break;
@@ -4601,7 +4603,8 @@ void ANIM_channel_draw_widgets(const bContext *C, bAnimContext *ac, bAnimListEle
 
 			/* modifiers disable */
 			if (acf->has_setting(ac, ale, ACHANNEL_SETTING_MOD_OFF)) {
-				offset += ICON_WIDTH * 1.2f; /* hack: extra spacing, to avoid touching the mute toggle */
+				/* hack: extra spacing, to avoid touching the mute toggle */
+				offset += ICON_WIDTH * 1.2f;
 				draw_setting_widget(ac, ale, acf, block, (int)v2d->cur.xmax - offset, ymid, ACHANNEL_SETTING_MOD_OFF);
 			}
 
diff --git a/source/blender/editors/animation/anim_channels_edit.c b/source/blender/editors/animation/anim_channels_edit.c
index b232c23b0a5..af730036c9f 100644
--- a/source/blender/editors/animation/anim_channels_edit.c
+++ b/source/blender/editors/animation/anim_channels_edit.c
@@ -881,7 +881,8 @@ static void rearrange_animchannel_add_to_islands(ListBase *islands, ListBase *sr
                                                  Link *channel, eAnim_ChannelType type,
                                                  const bool is_hidden)
 {
-	tReorderChannelIsland *island = islands->last;  /* always try to add to last island if possible */
+	/* always try to add to last island if possible */
+	tReorderChannelIsland *island = islands->last;
 	bool is_sel = false, is_untouchable = false;
 
 	/* get flags - selected and untouchable from the channel */
@@ -1561,7 +1562,8 @@ static void ANIM_OT_channels_group(wmOperatorType *ot)
 	ot->prop = RNA_def_string(ot->srna, "name", "New Group",
 	                          sizeof(((bActionGroup *)NULL)->name),
 	                          "Name", "Name of newly created group");
-	/* RNA_def_property_flag(ot->prop, PROP_SKIP_SAVE); */ /* XXX: still not too sure about this - keeping same text is confusing... */
+	/* XXX: still not too sure about this - keeping same text is confusing... */
+	// RNA_def_property_flag(ot->prop, PROP_SKIP_SAVE);
 }
 
 /* ----------------------------------------------------------- */
@@ -2948,7 +2950,8 @@ static int mouse_anim_channels(bContext *C, bAnimContext *ac, int channel_index,
 				BKE_gpencil_layer_setactive(gpd, gpl);
 			}
 
-			WM_event_add_notifier(C, NC_GPENCIL | ND_DATA | NA_EDITED | ND_SPACE_PROPERTIES, NULL); /* Grease Pencil updates */
+			/* Grease Pencil updates */
+			WM_event_add_notifier(C, NC_GPENCIL | ND_DATA | NA_EDITED | ND_SPACE_PROPERTIES, NULL);
 			notifierFlags |= (ND_ANIMCHAN | NA_EDITED); /* Animation Editors updates */
 			break;
 		}
@@ -3018,17 +3021,24 @@ static int animchannels_mouseclick_invoke(bContext *C, wmOperator *op, const wmE
 	v2d = &ar->v2d;
 
 	/* select mode is either replace (deselect all, then add) or add/extend */
-	if (RNA_boolean_get(op->ptr, "extend"))
+	if (RNA_boolean_get(op->ptr, "extend")) {
 		selectmode = SELECT_INVERT;
-	else if (RNA_boolean_get(op->ptr, "children_only"))
-		selectmode = -1;  /* this is a bit of a special case for ActionGroups only... should it be removed or extended to all instead? */
-	else
+	}
+	else if (RNA_boolean_get(op->ptr, "children_only")) {
+		/* this is a bit of a special case for ActionGroups only...
+		 * should it be removed or extended to all instead? */
+		selectmode = -1;
+	}
+	else {
 		selectmode = SELECT_REPLACE;
+	}
 
 	/* figure out which channel user clicked in
-	 * Note: although channels technically start at (y = ACHANNEL_FIRST), we need to adjust by half a channel's height
-	 *       so that the tops of channels get caught ok. Since ACHANNEL_FIRST is really ACHANNEL_HEIGHT, we simply use
-	 *       ACHANNEL_HEIGHT_HALF.
+	 *
+	 * Note:
+	 * although channels technically start at (y = ACHANNEL_FIRST),
+	 * we need to adjust by half a channel's height so that the tops of channels get caught ok.
+	 * Since ACHANNEL_FIRST is really ACHANNEL_HEIGHT, we simply use ACHANNEL_HEIGHT_HALF.
 	 */
 	UI_view2d_region_to_view(v2d, event->mval[0], event->mval[1], &x, &y);
 	UI_view2d_listview_view_to_cell(v2d, ACHANNEL_NAMEWIDTH, ACHANNEL_STEP(&ac), 0, (float)ACHANNEL_HEIGHT_HALF(&ac), x, y, NULL, &channel_index);
diff --git a/source/blender/editors/animation/anim_draw.c b/source/blender/editors/animation/anim_draw.c
index 239ab5f8206..27584c5e522 100644
--- a/source/blender/editors/animation/anim_draw.c
+++ b/source/blender/editors/animation/anim_draw.c
@@ -175,7 +175,8 @@ void ANIM_draw_previewrange(const bContext *C, View2D *v2d, int end_frame_width)
 
 		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
 		immUniformThemeColorShadeAlpha(TH_ANIM_PREVIEW_RANGE, -25, -30);
-		//immUniformColor4f(0.8f, 0.44f, 0.1f, 0.2f); /* XXX: Fix this hardcoded color (anim_active) */
+		/* XXX: Fix this hardcoded color (anim_active) */
+		//immUniformColor4f(0.8f, 0.44f, 0.1f, 0.2f);
 
 		/* only draw two separate 'curtains' if there's no overlap between them */
 		if (PSFRA < PEFRA + end_frame_width) {
@@ -285,7 +286,8 @@ static short bezt_nlamapping_restore(KeyframeEditData *ked, BezTriple *bezt)
 	return 0;
 }
 
-/* helper function for ANIM_nla_mapping_apply_fcurve() -> "apply", i.e. mapping points to NLA-mapped global time */
+/* helper function for ANIM_nla_mapping_apply_fcurve() -> "apply",
+ * i.e. mapping points to NLA-mapped global time */
 static short bezt_nlamapping_apply(KeyframeEditData *ked, BezTriple *bezt)
 {
 	/* AnimData block providing scaling is stored in 'data', only_keys option is stored in i1 */
diff --git a/source/blender/editors/animation/anim_filter.c b/source/blender/editors/animation/anim_filter.c
index d066d132529..db887dbfeb1 100644
--- a/source/blender/editors/animation/anim_filter.c
+++ b/source/blender/editors/animation/anim_filter.c
@@ -908,7 +908,8 @@ static bAnimListElem *make_new_animlistelem(void *data, short datatype, ID *owne
 				break;
 			}
 			case ANIMTYPE_FCURVE:
-			case ANIMTYPE_NLACURVE: /* practically the same as ANIMTYPE_FCURVE. Differences are applied post-creation */
+			case ANIMTYPE_NLACURVE: /* practically the same as ANIMTYPE_FCURVE.
+			                         * Differences are applied post-creation */
 			{
 				FCurve *fcu = (FCurve *)data;
 
@@ -1001,7 +1002,8 @@ static bool skip_fcurve_selected_data(bDopeSheet *ads, FCurve *fcu, ID *owner_id
 	if (fcu->grp != NULL && fcu->grp->flag & ADT_CURVES_ALWAYS_VISIBLE) {
 		return false;
 	}
-	/* hidden items should be skipped if we only care about visible data, but we aren't interested in hidden stuff */
+	/* hidden items should be skipped if we only care about visible data,
+	 * but we aren't interested in hidden stuff */
 	const bool skip_hidden = (filter_mode & ANIMFILTER_DATA_VISIBLE) && !(ads->filterflag & ADS_FILTER_INCL_HIDDEN);
 
 	if (GS(owner_id->name) == ID_OB) {
@@ -1266,7 +1268,8 @@ static size_t animfilter_fcurves(ListBase *anim_data, bDopeSheet *ads,
 	 */
 	for (fcu = first; ( (fcu = animfilter_fcurve_next(ads, fcu, fcurve_type, filter_mode, owner, owner_id)) ); fcu = fcu->next) {
 		if (UNLIKELY(fcurve_type == ANIMTYPE_NLACURVE)) {
-			/* NLA Control Curve - Basically the same as normal F-Curves, except we need to set some stuff differently */
+			/* NLA Control Curve - Basically the same as normal F-Curves,
+			 * except we need to set some stuff differently */
 			ANIMCHANNEL_NEW_CHANNEL_FULL(fcu, ANIMTYPE_NLACURVE, owner_id, fcurve_owner_id, {
 				ale->owner = owner; /* strip */
 				ale->adt = NULL;    /* to prevent time mapping from causing problems */
@@ -1295,8 +1298,11 @@ static size_t animfilter_act_group(bAnimContext *ac, ListBase *anim_data, bDopeS
 	 *     - Hierarchy matters: this hack should be applied
 	 *     - Hierarchy ignored: cases like [#21276] won't work properly, unless we skip this hack
 	 */
-	if ( ((filter_mode & ANIMFILTER_LIST_VISIBLE) && EXPANDED_AGRP(ac, agrp) == 0) &&     /* care about hierarchy but group isn't expanded */
-	     (filter_mode & (ANIMFILTER_SEL | ANIMFILTER_UNSEL)) )                          /* care about selection status */
+	if (
+	        /* care about hierarchy but group isn't expanded */
+	        ((filter_mode & ANIMFILTER_LIST_VISIBLE) && EXPANDED_AGRP(ac, agrp) == 0) &&
+	        /* care about selection status */
+	        (filter_mode & (ANIMFILTER_SEL | ANIMFILTER_UNSEL)) )
 	{
 		/* if the group itself isn't selected appropriately, we shouldn't consider it's children either */
 		if (ANIMCHANNEL_SELOK(SEL_AGRP(agrp)) == 0)
@@ -1318,9 +1324,9 @@ static size_t animfilter_act_group(bAnimContext *ac, ListBase *anim_data, bDopeS
 	{
 		/* special filter so that we can get just the F-Curves within the active group */
 		if (!(filter_mode & ANIMFILTER_ACTGROUPED) || (agrp->flag & AGRP_ACTIVE)) {
-			/* for the Graph Editor, curves may be set to not be visible in the view to lessen clutter,
-			 * but to do this, we need to check that the group doesn't have it's not-visible flag set preventing
-			 * all its sub-curves to be shown
+			/* for the Graph Editor, curves may be set to not be visible in the view to lessen
+			 * clutter, but to do this, we need to check that the group doesn't have it's
+			 * not-visible flag set preventing all its sub-curves to be shown
 			 */
 			if (!(filter_mode & ANIMFILTER_CURVE_VISIBLE) || !(agrp->flag & AGRP_NOTVISIBLE)) {
 				/* group must be editable for its children to be editable (if we care about this) */
@@ -1343,7 +1349,8 @@ static size_t animfilter_act_group(bAnimContext *ac, ListBase *anim_data, bDopeS
 			/* restore original filter mode so that this next step works ok... */
 			//filter_mode = ofilter;
 
-			/* filter selection of channel specially here again, since may be open and not subject to previous test */
+			/* filter selection of channel specially here again,
+			 * since may be open and not subject to previous test */
 			if (ANIMCHANNEL_SELOK(SEL_AGRP(agrp)) ) {
 				ANIMCHANNEL_NEW_CHANNEL(agrp, ANIMTYPE_GROUP, owner_id, NULL);
 			}
@@ -1759,7 +1766,8 @@ static size_t animdata_filter_gpencil(bAnimContext *ac, ListBase *anim_data, voi
 	else {
 		bGPdata *gpd;
 
-		/* Grab all Grease Pencil datablocks directly from main, but only those that seem to be useful somewhere */
+		/* Grab all Grease Pencil datablocks directly from main,
+		 * but only those that seem to be useful somewhere */
 		for (gpd = ac->bmain->gpencil.first; gpd; gpd = gpd->id.next) {
 			/* only show if gpd is used by something... */
 			if (ID_REAL_USERS(gpd) < 1)
@@ -3260,7 +3268,8 @@ size_t ANIM_animdata_filter(bAnimContext *ac, ListBase *anim_data, eAnimFilter_F
 			case ANIMCONT_DRIVERS: /* Graph Editor -> Drivers Editing */
 			case ANIMCONT_NLA:     /* NLA Editor */
 			{
-				/* all of these editors use the basic DopeSheet data for filtering options, but don't have all the same features */
+				/* all of these editors use the basic DopeSheet data for filtering options,
+				 * but don't have all the same features */
 				items = animdata_filter_dopesheet(ac, anim_data, data, filter_mode);
 				break;
 			}
diff --git a/source/blender/editors/animation/anim_markers.c b/source/blender/editors/animation/anim_markers.c
index 74169128e5a..6b687041324 100644
--- a/source/blender/editors/animation/anim_markers.c
+++ b/source/blender/editors/animation/anim_markers.c
@@ -616,7 +616,8 @@ static int ed_markers_opwrap_invoke_custom(bContext *C, wmOperator *op, const wm
 		BKE_report(op->reports, RPT_ERROR, "Programming error: operator does not actually have code to do anything!");
 
 
-	/* unless successful, must add "pass-through" to let normal operator's have a chance at tackling this event */
+	/* unless successful, must add "pass-through"
+	 * to let normal operator's have a chance at tackling this event */
 	if ((retval & (OPERATOR_FINISHED | OPERATOR_INTERFACE)) == 0) {
 		retval |= OPERATOR_PASS_THROUGH;
 	}
diff --git a/source/blender/editors/animation/drivers.c b/source/blender/editors/animation/drivers.c
index ac57f77bac9..85662ee499d 100644
--- a/source/blender/editors/animation/drivers.c
+++ b/source/blender/editors/animation/drivers.c
@@ -329,7 +329,8 @@ int ANIM_add_driver_with_target(
 
 	/* handle curve-property mappings based on mapping_type */
 	switch (mapping_type) {
-		case CREATEDRIVER_MAPPING_N_N: /* N-N - Try to match as much as possible, then use the first one */
+		case CREATEDRIVER_MAPPING_N_N: /* N-N - Try to match as much as possible,
+		                                * then use the first one */
 		{
 			/* Use the shorter of the two (to avoid out of bounds access) */
 			int dst_len = (RNA_property_array_check(prop)) ? RNA_property_array_length(&ptr, prop) : 1;
diff --git a/source/blender/editors/animation/fmodifier_ui.c b/source/blender/editors/animation/fmodifier_ui.c
index 87c9d9c09c0..a588c80936a 100644
--- a/source/blender/editors/animation/fmodifier_ui.c
+++ b/source/blender/editors/animation/fmodifier_ui.c
@@ -358,9 +358,11 @@ static void fmod_envelope_addpoint_cb(bContext *C, void *fcm_dv, void *UNUSED(ar
 		bool exists;
 		int i = BKE_fcm_envelope_find_index(env->data, (float)(scene->r.cfra), env->totvert, &exists);
 
-		/* binarysearch_...() will set exists by default to 0, so if it is non-zero, that means that the point exists already */
-		if (exists)
+		/* binarysearch_...() will set exists by default to 0,
+		 * so if it is non-zero, that means that the point exists already */
+		if (exists) {
 			return;
+		}
 
 		/* add new */
 		fedn = MEM_callocN((env->totvert + 1) * sizeof(FCM_EnvelopeData), "FCM_EnvelopeData");
diff --git a/source/blender/editors/animation/keyframes_draw.c b/source/blender/editors/animation/keyframes_draw.c
index 72da71a8a0e..9fe4bc9fd21 100644
--- a/source/blender/editors/animation/keyframes_draw.c
+++ b/source/blender/editors/animation/keyframes_draw.c
@@ -557,7 +557,8 @@ void draw_keyframe_shape(float x, float y, float size, bool sel, short key_type,
 			size *= 0.85f;
 			break;
 
-		case BEZT_KEYTYPE_MOVEHOLD:  /* slightly smaller than normal keyframes (but by less than for breakdowns) */
+		case BEZT_KEYTYPE_MOVEHOLD:  /* slightly smaller than normal keyframes
+		                              * (but by less than for breakdowns) */
 			size *= 0.925f;
 			break;
 
@@ -942,9 +943,10 @@ void summary_to_keylist(bAnimContext *ac, DLRBT_Tree *keys, int saction_flag)
 		/* loop through each F-Curve, grabbing the keyframes */
 		for (ale = anim_data.first; ale; ale = ale->next) {
 			/* Why not use all #eAnim_KeyType here?
-			 * All of the other key types are actually "summaries" themselves, and will just end up duplicating stuff
-			 * that comes up through standard filtering of just F-Curves.
-			 * Given the way that these work, there isn't really any benefit at all from including them. - Aligorith */
+			 * All of the other key types are actually "summaries" themselves,
+			 * and will just end up duplicating stuff that comes up through
+			 * standard filtering of just F-Curves. Given the way that these work,
+			 * there isn't really any benefit at all from including them. - Aligorith */
 
 			switch (ale->datatype) {
 				case ALE_FCURVE:
diff --git a/source/blender/editors/animation/keyframes_edit.c b/source/blender/editors/animation/keyframes_edit.c
index e733bb0f8b7..f85335ab0e3 100644
--- a/source/blender/editors/animation/keyframes_edit.c
+++ b/source/blender/editors/animation/keyframes_edit.c
@@ -369,7 +369,8 @@ short ANIM_animchannel_keyframes_loop(KeyframeEditData *ked, bDopeSheet *ads, bA
 	return 0;
 }
 
-/* This function is used to apply operation to all keyframes, regardless of the type without needed an AnimListElem wrapper */
+/* This function is used to apply operation to all keyframes,
+ * regardless of the type without needed an AnimListElem wrapper */
 short ANIM_animchanneldata_keyframes_loop(KeyframeEditData *ked, bDopeSheet *ads, void *data, int keytype, KeyframeEditFunc key_ok, KeyframeEditFunc key_cb, FcuEditFunc fcu_cb)
 {
 	/* sanity checks */
@@ -670,25 +671,35 @@ KeyframeEditFunc ANIM_editkeyframes_ok(short mode)
 {
 	/* eEditKeyframes_Validate */
 	switch (mode) {
-		case BEZT_OK_FRAME: /* only if bezt falls on the right frame (float) */
+		case BEZT_OK_FRAME:
+			/* only if bezt falls on the right frame (float) */
 			return ok_bezier_frame;
-		case BEZT_OK_FRAMERANGE: /* only if bezt falls within the specified frame range (floats) */
+		case BEZT_OK_FRAMERANGE:
+			/* only if bezt falls within the specified frame range (floats) */
 			return ok_bezier_framerange;
-		case BEZT_OK_SELECTED:  /* only if bezt is selected (self) */
+		case BEZT_OK_SELECTED:
+			/* only if bezt is selected (self) */
 			return ok_bezier_selected;
-		case BEZT_OK_VALUE: /* only if bezt value matches (float) */
+		case BEZT_OK_VALUE:
+			/* only if bezt value matches (float) */
 			return ok_bezier_value;
-		case BEZT_OK_VALUERANGE: /* only if bezier falls within the specified value range (floats) */
+		case BEZT_OK_VALUERANGE:
+			/* only if bezier falls within the specified value range (floats) */
 			return ok_bezier_valuerange;
-		case BEZT_OK_REGION: /* only if bezier falls within the specified rect (data -> rectf) */
+		case BEZT_OK_REGION:
+			/* only if bezier falls within the specified rect (data -> rectf) */
 			return ok_bezier_region;
-		case BEZT_OK_REGION_LASSO: /* only if the point falls within KeyframeEdit_LassoData defined data */
+		case BEZT_OK_REGION_LASSO:
+			/* only if the point falls within KeyframeEdit_LassoData defined data */
 			return ok_bezier_region_lasso;
-		case BEZT_OK_REGION_CIRCLE: /* only if the point falls within KeyframeEdit_CircleData defined data */
+		case BEZT_OK_REGION_CIRCLE:
+			/* only if the point falls within KeyframeEdit_CircleData defined data */
 			return ok_bezier_region_circle;
-		case BEZT_OK_CHANNEL_LASSO: /* same as BEZT_OK_REGION_LASSO, but we're only using the x-value of the points */
+		case BEZT_OK_CHANNEL_LASSO:
+			/* same as BEZT_OK_REGION_LASSO, but we're only using the x-value of the points */
 			return ok_bezier_channel_lasso;
-		case BEZT_OK_CHANNEL_CIRCLE: /* same as BEZT_OK_REGION_CIRCLE, but we're only using the x-value of the points */
+		case BEZT_OK_CHANNEL_CIRCLE:
+			/* same as BEZT_OK_REGION_CIRCLE, but we're only using the x-value of the points */
 			return ok_bezier_channel_circle;
 		default: /* nothing was ok */
 			return NULL;
@@ -698,7 +709,10 @@ KeyframeEditFunc ANIM_editkeyframes_ok(short mode)
 /* ******************************************* */
 /* Assorted Utility Functions */
 
-/* helper callback for <animeditor>_cfrasnap_exec() -> used to help get the average time of all selected beztriples */
+/**
+ * Helper callback for <animeditor>_cfrasnap_exec() ->
+ * used to help get the average time of all selected beztriples
+ */
 short bezt_calc_average(KeyframeEditData *ked, BezTriple *bezt)
 {
 	/* only if selected */
@@ -718,7 +732,8 @@ short bezt_calc_average(KeyframeEditData *ked, BezTriple *bezt)
 	return 0;
 }
 
-/* helper callback for columnselect_<animeditor>_keys() -> populate list CfraElems with frame numbers from selected beztriples */
+/* helper callback for columnselect_<animeditor>_keys() -> populate
+ * list CfraElems with frame numbers from selected beztriples */
 short bezt_to_cfraelem(KeyframeEditData *ked, BezTriple *bezt)
 {
 	/* only if selected */
diff --git a/source/blender/editors/animation/keyframing.c b/source/blender/editors/animation/keyframing.c
index 84d911681b3..d10147fb363 100644
--- a/source/blender/editors/animation/keyframing.c
+++ b/source/blender/editors/animation/keyframing.c
@@ -512,11 +512,15 @@ int insert_vert_fcurve(FCurve *fcu, float x, float y, eBezTriple_KeyframeType ke
 	 *       to these later, we want these to work in a sane way out of
 	 *       the box.
 	 */
-	beztr.back = 1.70158f;     /* "back" easing - this value used to be used when overshoot=0, but that        */
-	                           /*                 introduced discontinuities in how the param worked           */
 
-	beztr.amplitude = 0.8f;    /* "elastic" easing - values here were hand-optimised for a default duration of */
-	beztr.period = 4.1f;       /*                    ~10 frames (typical mograph motion length)                */
+	/* "back" easing - this value used to be used when overshoot=0, but that
+	 *                 introduced discontinuities in how the param worked. */
+	beztr.back = 1.70158f;
+
+	/* "elastic" easing - values here were hand-optimised for a default duration of
+	 *                    ~10 frames (typical mograph motion length) */
+	beztr.amplitude = 0.8f;
+	beztr.period = 4.1f;
 
 	/* add temp beztriple to keyframes */
 	a = insert_bezt_fcurve(fcu, &beztr, flag);
diff --git a/source/blender/editors/animation/keyingsets.c b/source/blender/editors/animation/keyingsets.c
index d980e4322dd..83f454c7f0b 100644
--- a/source/blender/editors/animation/keyingsets.c
+++ b/source/blender/editors/animation/keyingsets.c
@@ -1026,7 +1026,8 @@ int ANIM_apply_keyingset(bContext *C, ListBase *dsources, bAction *act, KeyingSe
 			RNA_id_pointer_create(ksp->id, &id_ptr);
 			if (RNA_path_resolve_property(&id_ptr, ksp->rna_path, &ptr, &prop)) {
 				arraylen = RNA_property_array_length(&ptr, prop);
-				i = 0;  /* start from start of array, instead of the previously specified index - T48020 */
+				/* start from start of array, instead of the previously specified index - T48020 */
+				i = 0;
 			}
 		}