Fix regression: Crash garbage collecting VBOs on never evaluated scenes

Introduced in rB087777f2b9b8. Fixes issues with scene from T82808.
2021-02-01 09:55:06 +01:00
parent a9b53daf23
commit 30ac21bf33
1 changed files with 4 additions and 0 deletions
--- a/source/blender/blenkernel/intern/scene.c
+++ b/source/blender/blenkernel/intern/scene.c
@@ -3440,6 +3440,10 @@ Depsgraph *BKE_scene_get_depsgraph(const Scene *scene, const ViewLayer *view_lay
 {
  BLI_assert(BKE_scene_has_view_layer(scene, view_layer));

+  if (scene->depsgraph_hash == NULL) {
+    return NULL;
+  }
+
  DepsgraphKey key;
  key.view_layer = view_layer;
  return BLI_ghash_lookup(scene->depsgraph_hash, &key);