diff options
| author | Keith Whitwell <[email protected]> | 2005-08-10 14:13:45 +0000 |
|---|---|---|
| committer | Keith Whitwell <[email protected]> | 2005-08-10 14:13:45 +0000 |
| commit | 738c9a073f6108df0f13c47daa3f24878d2d26ec (patch) | |
| tree | 525d40786b3f22935ea4255765b555604b3ccb5f /src/mesa/tnl | |
| parent | 258f005c6b83d537cd08f10aa6d01251605aa941 (diff) | |
Check for prim/vertex store non-null before messing with refcounts.
Diffstat (limited to 'src/mesa/tnl')
| -rw-r--r-- | src/mesa/tnl/t_save_api.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/tnl/t_save_api.c b/src/mesa/tnl/t_save_api.c index b43b048083f..9788468d508 100644 --- a/src/mesa/tnl/t_save_api.c +++ b/src/mesa/tnl/t_save_api.c @@ -1714,9 +1714,11 @@ void _tnl_save_destroy( GLcontext *ctx ) * display lists yet to be destroyed, so it may not yet be time to * free these items. */ - if ( --tnl->save.prim_store->refcount == 0 ) + if (tnl->save.prim_store && + --tnl->save.prim_store->refcount == 0 ) FREE( tnl->save.prim_store ); - if ( --tnl->save.vertex_store->refcount == 0 ) + if (tnl->save.vertex_store && + --tnl->save.vertex_store->refcount == 0 ) FREE( tnl->save.vertex_store ); } |