uvedit_draw: Ensure first if it has any UV to draw

Otherwise an assert could be launched
2018-01-29 16:56:52 -02:00
parent d072022bbf
commit 38bc973a6c
1 changed files with 1 additions and 1 deletions
--- a/source/blender/editors/uvedit/uvedit_draw.c
+++ b/source/blender/editors/uvedit/uvedit_draw.c
@@ -683,7 +683,7 @@ static void draw_uvs(SpaceImage *sima, Scene *scene, ViewLayer *view_layer, Obje
 			}
 		}

-		if (!(sima->flag & SI_NO_DRAWFACES)) {
+		if (tri_count && !(sima->flag & SI_NO_DRAWFACES)) {
 			/* draw transparent faces */
 			UI_GetThemeColor4ubv(TH_FACE, col1);
 			UI_GetThemeColor4ubv(TH_FACE_SELECT, col2);