Fix/cleanup another bunch of UI messages issues.

Also (mostly in comments): behaviour -> behavior (we use American English).

10 files changed, 15 insertions, 15 deletions

diff --git a/source/blender/editors/animation/anim_channels_edit.c b/source/blender/editors/animation/anim_channels_edit.c
index 2ace4874dae..26de5c3afc8 100644
--- a/source/blender/editors/animation/anim_channels_edit.c
+++ b/source/blender/editors/animation/anim_channels_edit.c
@@ -3058,7 +3058,7 @@ static void ANIM_OT_channels_click(wmOperatorType *ot)
 	ot->flag = OPTYPE_UNDO;
 
 	/* properties */
-	/* NOTE: don't save settings, otherwise, can end up with some weird behaviour (sticky extend) */
+	/* NOTE: don't save settings, otherwise, can end up with some weird behavior (sticky extend) */
 	prop = RNA_def_boolean(ot->srna, "extend", false, "Extend Select", ""); // SHIFTKEY
 	RNA_def_property_flag(prop, PROP_SKIP_SAVE);
 
diff --git a/source/blender/editors/animation/anim_filter.c b/source/blender/editors/animation/anim_filter.c
index 2d528a0f0b9..1567c72c2b2 100644
--- a/source/blender/editors/animation/anim_filter.c
+++ b/source/blender/editors/animation/anim_filter.c
@@ -2991,7 +2991,7 @@ static size_t animdata_filter_dopesheet(bAnimContext *ac, ListBase *anim_data, b
 	 * to make it easier to predict where items are in the hierarchy
 	 * - This order only really matters if we need to show all channels in the list (e.g. for drawing)
 	 *   (XXX: What about lingering "active" flags? The order may now become unpredictable)
-	 * - Don't do this if this behaviour has been turned off (i.e. due to it being too slow)
+	 * - Don't do this if this behavior has been turned off (i.e. due to it being too slow)
 	 * - Don't do this if there's just a single object
 	 */
 	if ((filter_mode & ANIMFILTER_LIST_CHANNELS) && !(ads->flag & ADS_FLAG_NO_DB_SORT) &&
diff --git a/source/blender/editors/animation/keyframing.c b/source/blender/editors/animation/keyframing.c
index b93c2ae5c7b..02d5e2cb28a 100644
--- a/source/blender/editors/animation/keyframing.c
+++ b/source/blender/editors/animation/keyframing.c
@@ -479,7 +479,7 @@ int insert_vert_fcurve(FCurve *fcu, float x, float y, eBezTriple_KeyframeType ke
 
 	/* set default handle types and interpolation mode */
 	if (flag & INSERTKEY_NO_USERPREF) {
-		/* for Py-API, we want scripts to have predictable behaviour,
+		/* for Py-API, we want scripts to have predictable behavior,
 		 * hence the option to not depend on the userpref defaults
 		 */
 		beztr.h1 = beztr.h2 = HD_AUTO_ANIM;
@@ -1007,7 +1007,7 @@ bool insert_keyframe_direct(Depsgraph *depsgraph, ReportList *reports, PointerRN
 		}
 	}
 
-	/* update F-Curve flags to ensure proper behaviour for property type */
+	/* update F-Curve flags to ensure proper behavior for property type */
 	update_autoflags_fcurve_direct(fcu, prop);
 
 	/* adjust frame on which to add keyframe */
@@ -1949,9 +1949,9 @@ static int insert_key_button_exec(bContext *C, wmOperator *op)
 
 				/* Special exception for keyframing transforms:
 				 * Set "group" for this manually, instead of having them appearing at the bottom (ungrouped)
-				 * part of the channels list. Leaving these ungrouped is not a nice user behaviour in this case.
+				 * part of the channels list. Leaving these ungrouped is not a nice user behavior in this case.
 				 *
-				 * TODO: Perhaps we can extend this behaviour in future for other properties...
+				 * TODO: Perhaps we can extend this behavior in future for other properties...
 				 */
 				if (ptr.type == &RNA_PoseBone) {
 					bPoseChannel *pchan = (bPoseChannel *)ptr.data;
diff --git a/source/blender/editors/gpencil/gpencil_brush.c b/source/blender/editors/gpencil/gpencil_brush.c
index 5ec55d1e98e..2c2a4510295 100644
--- a/source/blender/editors/gpencil/gpencil_brush.c
+++ b/source/blender/editors/gpencil/gpencil_brush.c
@@ -224,13 +224,13 @@ static GP_Sculpt_Data *gpsculpt_get_brush(Scene *scene, bool is_weight_mode)
 
 /* Brush Operations ------------------------------- */
 
-/* Invert behaviour of brush? */
+/* Invert behavior of brush? */
 static bool gp_brush_invert_check(tGP_BrushEditData *gso)
 {
 	/* The basic setting is the brush's setting (from the panel) */
 	bool invert = ((gso->gp_brush->flag & GP_SCULPT_FLAG_INVERT) != 0);
 
-	/* During runtime, the user can hold down the Ctrl key to invert the basic behaviour */
+	/* During runtime, the user can hold down the Ctrl key to invert the basic behavior */
 	if (gso->flag & GP_SCULPT_FLAG_INVERT) {
 		invert ^= true;
 	}
diff --git a/source/blender/editors/gpencil/gpencil_select.c b/source/blender/editors/gpencil/gpencil_select.c
index 8b1f652f7c5..fff753cf3a9 100644
--- a/source/blender/editors/gpencil/gpencil_select.c
+++ b/source/blender/editors/gpencil/gpencil_select.c
@@ -1419,7 +1419,7 @@ static int gpencil_select_exec(bContext *C, wmOperator *op)
 		return OPERATOR_CANCELLED;
 	}
 
-	/* adjust selection behaviour - for toggle option */
+	/* adjust selection behavior - for toggle option */
 	if (toggle) {
 		deselect = (hit_point->flag & GP_SPOINT_SELECT) != 0;
 	}
diff --git a/source/blender/editors/io/io_collada.c b/source/blender/editors/io/io_collada.c
index 943f6743ec0..01cbeee7d28 100644
--- a/source/blender/editors/io/io_collada.c
+++ b/source/blender/editors/io/io_collada.c
@@ -456,7 +456,7 @@ void WM_OT_collada_export(wmOperatorType *ot)
 	        WM_FILESEL_FILEPATH, FILE_DEFAULTDISPLAY, FILE_SORT_ALPHA);
 
 	RNA_def_enum(func, "prop_bc_export_ui_section", prop_bc_export_ui_section, 0,
-		"Export Section", "Only for User Interface Organisation");
+	             "Export Section", "Only for User Interface organization");
 
 	RNA_def_boolean(func,
 	                "apply_modifiers", 0, "Apply Modifiers",
@@ -501,7 +501,7 @@ void WM_OT_collada_export(wmOperatorType *ot)
 		"Keep Smooth curves", "Export also the curve handles (if available).\nThis does only work when the inverse parent matrix is the Unity matrix\nOtherwise you may end up with odd results\n");
 
 	RNA_def_boolean(func, "keep_keyframes", 0,
-		"Keep Keyframes", "Use existing keyframes as additional sample points.\nThis helps when you want to keep manual tweeks");
+		"Keep Keyframes", "Use existing keyframes as additional sample points (this helps when you want to keep manual tweaks)");
 
 	RNA_def_boolean(func, "active_uv_only", 0, "Only Selected UV Map",
 	                "Export only the selected UV Map");
diff --git a/source/blender/editors/space_action/action_data.c b/source/blender/editors/space_action/action_data.c
index a3773110d0f..fa5a13a81b6 100644
--- a/source/blender/editors/space_action/action_data.c
+++ b/source/blender/editors/space_action/action_data.c
@@ -647,7 +647,7 @@ static int action_unlink_exec(bContext *C, wmOperator *op)
 
 static int action_unlink_invoke(bContext *C, wmOperator *op, const wmEvent *evt)
 {
-	/* NOTE: this is hardcoded to match the behaviour for the unlink button (in interface_templates.c) */
+	/* NOTE: this is hardcoded to match the behavior for the unlink button (in interface_templates.c) */
 	RNA_boolean_set(op->ptr, "force_delete", evt->shift != 0);
 	return action_unlink_exec(C, op);
 }
diff --git a/source/blender/editors/space_nla/nla_channels.c b/source/blender/editors/space_nla/nla_channels.c
index 0dae0e20319..2bd5bafe2d4 100644
--- a/source/blender/editors/space_nla/nla_channels.c
+++ b/source/blender/editors/space_nla/nla_channels.c
@@ -557,7 +557,7 @@ static int nla_action_unlink_exec(bContext *C, wmOperator *op)
 
 static int nla_action_unlink_invoke(bContext *C, wmOperator *op, const wmEvent *evt)
 {
-	/* NOTE: this is hardcoded to match the behaviour for the unlink button (in interface_templates.c) */
+	/* NOTE: this is hardcoded to match the behavior for the unlink button (in interface_templates.c) */
 	RNA_boolean_set(op->ptr, "force_delete", evt->shift != 0);
 	return nla_action_unlink_exec(C, op);
 }
diff --git a/source/blender/editors/transform/transform_conversions.c b/source/blender/editors/transform/transform_conversions.c
index b04a9b08087..8c3187d92a0 100644
--- a/source/blender/editors/transform/transform_conversions.c
+++ b/source/blender/editors/transform/transform_conversions.c
@@ -5059,7 +5059,7 @@ void flushTransGraphData(TransInfo *t)
 					break;
 
 				case SACTSNAP_TSTEP: /* second step */
-					/* XXX: the handle behaviour in this case is still not quite right... */
+					/* XXX: the handle behavior in this case is still not quite right... */
 					td2d->loc[0] = floor(((double)td2d->loc[0] / secf) + 0.5) * secf;
 					td->loc[0]   = floor(((double)td->loc[0] / secf) + 0.5) * secf;
 					break;
diff --git a/source/blender/editors/undo/ed_undo.c b/source/blender/editors/undo/ed_undo.c
index dd459749029..9c29b370b92 100644
--- a/source/blender/editors/undo/ed_undo.c
+++ b/source/blender/editors/undo/ed_undo.c
@@ -206,7 +206,7 @@ static int ed_undo_step(bContext *C, int step, const char *undoname, ReportList
 	if (G.debug & G_DEBUG_IO) {
 		Main *bmain = CTX_data_main(C);
 		if (bmain->lock != NULL) {
-			BKE_report(reports, RPT_INFO, "Checking sanity of current .blend file *AFTER* undo step.");
+			BKE_report(reports, RPT_INFO, "Checking sanity of current .blend file *AFTER* undo step");
 			BLO_main_validate_libraries(bmain, reports);
 		}
 	}