GP: Fix unreported crash when use Alt key in Surface draw

2018-09-07 09:29:33 +02:00
parent 49fa58e330
commit 9c12f58908
1 changed files with 1 additions and 1 deletions
--- a/source/blender/editors/gpencil/gpencil_paint.c
+++ b/source/blender/editors/gpencil/gpencil_paint.c
@@ -386,7 +386,7 @@ static void gp_stroke_convertcoords(tGPsdata *p, const int mval[2], float out[3]

 			 /* verify valid zdepth, if it's wrong, the default darwing mode is used
 			  * and the function doesn't return now */
-			if (*depth <= 1.0f) {
+			if ((depth == NULL) || (*depth <= 1.0f)) {
 				return;
 			}
 		}