Fix for GPU_free_unused_buffers deadlock, solution by Tamito Kajiyama, thanks!

2010-05-05 17:14:43 +00:00
parent 12cf8ac1d6
commit 0c495ffe10
1 changed files with 3 additions and 0 deletions
--- a/source/blender/gpu/intern/gpu_draw.c
+++ b/source/blender/gpu/intern/gpu_draw.c
@@ -799,6 +799,9 @@ void GPU_free_unused_buffers(void)
 {
 	Image *ima;

+	if(!BLI_thread_is_main())
+		return;
+
 	BLI_lock_thread(LOCK_OPENGL);

 	for(ima=image_free_queue.first; ima; ima=ima->id.next)