diff options
| author | Jacques Lucke <jacques@blender.org> | 2021-10-13 16:36:52 +0300 |
|---|---|---|
| committer | Jacques Lucke <jacques@blender.org> | 2021-10-13 16:37:17 +0300 |
| commit | d4e8390e95d9663a32012dcc39a9bbe08330e75b (patch) | |
| tree | 0232517e6bea37372843933ab235f1434b96f49d /source/blender/blenkernel/intern/anonymous_attribute.cc | |
| parent | 518365395152e516af235366f4be908a40343b87 (diff) | |
Fix T92153: use-after-free with anonymous attributes
Differential Revision: https://developer.blender.org/D12851
Diffstat (limited to 'source/blender/blenkernel/intern/anonymous_attribute.cc')
| -rw-r--r-- | source/blender/blenkernel/intern/anonymous_attribute.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/anonymous_attribute.cc b/source/blender/blenkernel/intern/anonymous_attribute.cc index 67611053d83..22c2f83e8be 100644 --- a/source/blender/blenkernel/intern/anonymous_attribute.cc +++ b/source/blender/blenkernel/intern/anonymous_attribute.cc @@ -97,6 +97,7 @@ void BKE_anonymous_attribute_id_decrement_weak(const AnonymousAttributeID *anony { const int new_refcount = anonymous_id->refcount_tot.fetch_sub(1) - 1; if (new_refcount == 0) { + BLI_assert(anonymous_id->refcount_strong == 0); delete anonymous_id; } } |