vmem: fix NULL dereference

4b1a1155 · Thomas Guillem · a6305ff5 · 4b1a1155
Commit 4b1a1155 authored Sep 11, 2015 by Thomas Guillem
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Showing with 5 additions and 2 deletions

modules/video_output/vmem.c modules/video_output/vmem.c +5 -2

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--- a/modules/video_output/vmem.c
+++ b/modules/video_output/vmem.c
@@ -267,8 +267,11 @@ static void Close(vlc_object_t *object)
    if (sys->cleanup)
        sys->cleanup(sys->opaque);

-    picture_pool_Enum(sys->pool, Unlock, sys);
-    picture_pool_Release(sys->pool);
+    if (sys->pool)
+    {
+        picture_pool_Enum(sys->pool, Unlock, sys);
+        picture_pool_Release(sys->pool);
+    }
    free(sys);
 }