Merge branch 'blender-v3.5-release'

2023-03-08 17:36:59 +01:00
parent 5876573e14 1b398dbad0
commit 7d7190de74
1 changed files with 5 additions and 0 deletions
--- a/source/blender/blenkernel/intern/node_tree_anonymous_attributes.cc
+++ b/source/blender/blenkernel/intern/node_tree_anonymous_attributes.cc
@@ -23,6 +23,11 @@ static const aal::RelationsInNode &get_relations_in_node(const bNode &node, Reso
 {
  if (node.is_group()) {
    if (const bNodeTree *group = reinterpret_cast<const bNodeTree *>(node.id)) {
+      /* Undefined tree types have no relations. */
+      if (!ntreeIsRegistered(const_cast<bNodeTree *>(group))) {
+        return scope.construct<aal::RelationsInNode>();
+      }
+
      BLI_assert(group->runtime->anonymous_attribute_relations);
      return *group->runtime->anonymous_attribute_relations;
    }