Few tiny cleanups in Action Editor code (comments only)

2 files changed, 6 insertions, 6 deletions

diff --git a/source/blender/src/drawaction.c b/source/blender/src/drawaction.c
index 0d2c8dce43d..c3a8b7c3690 100644
--- a/source/blender/src/drawaction.c
+++ b/source/blender/src/drawaction.c
@@ -1220,7 +1220,6 @@ void drawactionspace(ScrArea *sa, void *spacedata)
 {
 	bAction *act = NULL;
 	Key *key = NULL;
-	bGPdata *gpd = NULL;
 	void *data;
 	short datatype;
 	
@@ -1259,7 +1258,7 @@ void drawactionspace(ScrArea *sa, void *spacedata)
 			key = data;
 			break;
 		case ACTCONT_GPENCIL:
-			gpd = data;
+			/* currently, 'data' value for grease-pencil is G.curscreen! */
 			break;
 	}
 	
@@ -1599,7 +1598,7 @@ static void draw_keylist(gla2DDrawInfo *di, ListBase *keys, ListBase *blocks, fl
 			gla2DDrawTranslatePt(di, ak->cfra, ypos, &sc_x, &sc_y);
 			
 			/* draw using icons - old way which is slower but more proven */
-			if(ak->sel & SELECT) BIF_icon_draw_aspect(sc_x-7, sc_y-6, ICON_SPACE2, 1.0f);
+			if (ak->sel & SELECT) BIF_icon_draw_aspect(sc_x-7, sc_y-6, ICON_SPACE2, 1.0f);
 			else BIF_icon_draw_aspect(sc_x-7, sc_y-6, ICON_SPACE3, 1.0f);
 			
 			/* draw using OpenGL - slightly uglier but faster */
diff --git a/source/blender/src/editaction.c b/source/blender/src/editaction.c
index 5ec52870f41..0f0e38084b6 100644
--- a/source/blender/src/editaction.c
+++ b/source/blender/src/editaction.c
@@ -529,9 +529,10 @@ static void actdata_filter_gpencil (ListBase *act_data, bScreen *sc, int filter_
 	/* check if filtering types are appropriate */
 	if ( !(filter_mode & (ACTFILTER_IPOKEYS|ACTFILTER_ONLYICU|ACTFILTER_ACTGROUPED)) ) 
 	{
-		/* special hack for fullscreen area (which must be this one then),
-		 * so we use the curarea->full as screen to get spaces from, since the
-		 * old (pre-fullscreen) screen was stored there...
+		/* special hack for fullscreen area (which must be this one then):
+		 * 	- we use the curarea->full as screen to get spaces from, since the
+		 * 	  old (pre-fullscreen) screen was stored there...
+		 *	- this is needed as all data would otherwise disappear
 		 */
 		if ((curarea->full) && (curarea->spacetype==SPACE_ACTION))
 			sc= curarea->full;