Spelling fixes in comments and descriptions, patch by luzpaz.

Differential Revision: https://developer.blender.org/D3732

2 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/editors/screen/area.c b/source/blender/editors/screen/area.c
index 5b6a81328fa..3ca989c92fe 100644
--- a/source/blender/editors/screen/area.c
+++ b/source/blender/editors/screen/area.c
@@ -633,7 +633,7 @@ void ED_area_headerprint(ScrArea *sa, const char *str)
 {
 	ARegion *ar;
 
-	/* happens when running transform operators in backround mode */
+	/* happens when running transform operators in background mode */
 	if (sa == NULL)
 		return;
 
@@ -660,7 +660,7 @@ static void area_azone_initialize(wmWindow *win, bScreen *screen, ScrArea *sa)
 {
 	AZone *az;
 
-	/* reinitalize entirely, regions and fullscreen add azones too */
+	/* reinitialize entirely, regions and fullscreen add azones too */
 	BLI_freelistN(&sa->actionzones);
 
 	if (screen->state != SCREENNORMAL) {
diff --git a/source/blender/editors/screen/screen_ops.c b/source/blender/editors/screen/screen_ops.c
index d3d486405c5..4f9cd7a42b6 100644
--- a/source/blender/editors/screen/screen_ops.c
+++ b/source/blender/editors/screen/screen_ops.c
@@ -4259,7 +4259,7 @@ static void SCENE_OT_delete(wmOperatorType *ot)
 
 /* implementation note: a disappearing region needs at least 1 last draw with 100% backbuffer
  * texture over it- then triple buffer will clear it entirely.
- * This because flag RGN_HIDDEN is set in end - region doesnt draw at all then */
+ * This because flag RGN_HIDDEN is set in end - region doesn't draw at all then */
 
 typedef struct RegionAlphaInfo {
 	ScrArea *sa;