This is a somewhat subtle failure that can occur when the realloc_array
fails in FORMATS_REF.
Signed-off-by: Ganesh Ajjanagadde <gajjanaga...@gmail.com>
---
libavfilter/formats.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/formats.c b/libavfilter/formats.c
index 2b13cbf..95a6b11 100644
--- a/libavfilter/formats.c
+++ b/libavfilter/formats.c
@@ -445,7 +445,7 @@ do { \
do { \
int idx = -1; \
\
- if (!*ref) \
+ if (!*ref || !(*ref)->refs) \
return; \
\
FIND_REF_INDEX(ref, idx); \
--
2.6.3
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