From d450cb07d91ef39ad1d39bd7ca0cfce4bd7b13e7 Mon Sep 17 00:00:00 2001
From: Federico Tomassetti <federico@tomassetti.me>
Date: Sat, 21 Mar 2015 10:44:56 +0000
Subject: [PATCH] avplay: Check memory allocation

Bug-Id: CID 1288294

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
---
 avplay.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/avplay.c b/avplay.c
index b1ce057d46..e98e3ade23 100644
--- a/avplay.c
+++ b/avplay.c
@@ -1580,6 +1580,8 @@ static int video_thread(void *arg)
     AVFilterContext *filt_out = NULL, *filt_in = NULL;
     int last_w = is->video_st->codec->width;
     int last_h = is->video_st->codec->height;
+    if (!graph)
+        return AVERROR(ENOMEM);
 
     if ((ret = configure_video_filters(graph, is, vfilters)) < 0)
         goto the_end;