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author | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-11-21 17:47:47 +0300 |
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committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-11-21 17:47:47 +0300 |
commit | a80b74ab0decc95f4e6ca69c7af60f8a28868645 (patch) | |
tree | 6d785106acccdc1a3385b09358afdb1471a69af9 /source | |
parent | 83b3e3fe0045004bdaaa034f533ef74fc7284994 (diff) |
Depsgraph: Fix warning with Empty objects
Diffstat (limited to 'source')
-rw-r--r-- | source/blender/depsgraph/intern/builder/deg_builder_relations.cc | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc index e028a81d423..6a9023b5b6a 100644 --- a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc +++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc @@ -2092,10 +2092,15 @@ void DepsgraphRelationBuilder::build_copy_on_write_relations(IDDepsNode *id_node if (GS(id_orig->name) == ID_OB) { Object *object = (Object *)id_orig; ID *object_data_id = (ID *)object->data; - OperationKey data_copy_on_write_key(object_data_id, - DEG_NODE_TYPE_COPY_ON_WRITE, - DEG_OPCODE_COPY_ON_WRITE); - add_relation(data_copy_on_write_key, copy_on_write_key, "Eval Order"); + if (object_data_id != NULL) { + OperationKey data_copy_on_write_key(object_data_id, + DEG_NODE_TYPE_COPY_ON_WRITE, + DEG_OPCODE_COPY_ON_WRITE); + add_relation(data_copy_on_write_key, copy_on_write_key, "Eval Order"); + } + else { + BLI_assert(object->type == OB_EMPTY); + } } } |