CC: [email protected]
Bug-Id: CID 1267891
---
libavfilter/graphparser.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c
index d16cd5e..1c3bd7d 100644
--- a/libavfilter/graphparser.c
+++ b/libavfilter/graphparser.c
@@ -62,6 +62,8 @@ static char *parse_link_name(const char **buf, void *log_ctx)
(*buf)++;
name = av_get_token(buf, "]");
+ if (!name)
+ goto fail;
if (!name[0]) {
av_log(log_ctx, AV_LOG_ERROR,
--
1.9.3 (Apple Git-50)
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