Signed-off-by: jackarain <jack....@gmail.com>
---
libavformat/udp.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index e8980b29d8..909213a467 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -740,6 +740,10 @@ static int udp_open(URLContext *h, const char *uri, int
flags)
if (av_find_info_tag(buf, sizeof(buf), "localaddr", p)) {
av_freep(&s->localaddr);
s->localaddr = av_strdup(buf);
+ if (!s->localaddr) {
+ ret = AVERROR(ENOMEM);
+ goto fail;
+ }
}
if (av_find_info_tag(buf, sizeof(buf), "sources", p)) {
if ((ret = ff_ip_parse_sources(h, buf, &s->filters)) < 0)
--
2.39.2
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