[FFmpeg-devel] [PATCH] avcodec/bsf: Fix av_bsf_list_free()

Michael Niedermayer michael at niedermayer.cc
Tue Dec 27 03:46:59 EET 2016


Negate null check
Fixes CID1396248

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
 libavcodec/bsf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/bsf.c b/libavcodec/bsf.c
index dfb127e7eb..ac2024b8db 100644
--- a/libavcodec/bsf.c
+++ b/libavcodec/bsf.c
@@ -403,7 +403,7 @@ void av_bsf_list_free(AVBSFList **lst)
 {
     int i;
 
-    if (*lst)
+    if (!*lst)
         return;
 
     for (i = 0; i < (*lst)->nb_bsfs; ++i)
-- 
2.11.0



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