From c69f230a3afbfa30d7a978a6961b1ddcc774499f Mon Sep 17 00:00:00 2001
From: Michael Lynch <mtlynch@google.com>
Date: Tue, 14 Oct 2014 16:30:39 -0400
Subject: [PATCH] avformat/rtsp: check memory allocation
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Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Commit message by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/rtsp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index 523a7c0439..77f03bac30 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -1150,6 +1150,8 @@ start:
     if (content_length > 0) {
         /* leave some room for a trailing '\0' (useful for simple parsing) */
         content = av_malloc(content_length + 1);
+        if (!content)
+            return AVERROR(ENOMEM);
         ffurl_read_complete(rt->rtsp_hd, content, content_length);
         content[content_length] = '\0';
     }