diff options
Diffstat (limited to 'source/blender/blenlib/intern/listbase.c')
| -rw-r--r-- | source/blender/blenlib/intern/listbase.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/listbase.c b/source/blender/blenlib/intern/listbase.c index 5d046dce023..0a6831558d1 100644 --- a/source/blender/blenlib/intern/listbase.c +++ b/source/blender/blenlib/intern/listbase.c @@ -108,6 +108,17 @@ void BLI_remlink(ListBase *listbase, void *vlink) if (listbase->first == link) listbase->first = link->next; } +int BLI_remlink_safe(ListBase *listbase, void *vlink) +{ + if(BLI_findindex(listbase, vlink) != -1) { + BLI_remlink(listbase, vlink); + return 1; + } + else { + return 0; + } +} + void BLI_freelinkN(ListBase *listbase, void *vlink) { |