diff options
Diffstat (limited to 'source/blender/blenlib/intern/listbase.c')
| -rw-r--r-- | source/blender/blenlib/intern/listbase.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/blenlib/intern/listbase.c b/source/blender/blenlib/intern/listbase.c index 1064c8ac1bf..3194593374f 100644 --- a/source/blender/blenlib/intern/listbase.c +++ b/source/blender/blenlib/intern/listbase.c @@ -347,11 +347,11 @@ void BLI_duplicatelist(ListBase *list1, ListBase *list2) /* copy from 2 to 1 */ { struct Link *link1, *link2; + /* in this order, to ensure it works if list1 == list2 */ + link2= list2->first; list1->first= list1->last= 0; - link2= list2->first; while(link2) { - link1= MEM_dupallocN(link2); BLI_addtail(list1, link1); |