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Diffstat (limited to 'source/blender/depsgraph/intern/builder/deg_builder_relations.cc')
-rw-r--r--source/blender/depsgraph/intern/builder/deg_builder_relations.cc7
1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc
index 0726035b04e..bb8e2a710ef 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc
@@ -1091,6 +1091,13 @@ void DepsgraphRelationBuilder::build_driver(ID *id, FCurve *fcu)
}
else if (dtar->flag & DTAR_FLAG_STRUCT_REF) {
/* Get node associated with the object's transforms. */
+ if (dtar->id == id) {
+ /* Ignore input dependency if we're driving properties of
+ * the same ID, otherwise we'll be ending up in a cyclic
+ * dependency here.
+ */
+ continue;
+ }
OperationKey target_key(dtar->id,
DEG_NODE_TYPE_TRANSFORM,
DEG_OPCODE_TRANSFORM_FINAL);