From cc7342f712c0822c3e8f4c36fc55632c59aabac9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20B=C5=93sch?= <ubitux@gmail.com>
Date: Sun, 29 Jan 2012 14:47:04 +0100
Subject: [PATCH] assdec: fix wrong alloc pointer check.

---
 libavcodec/assdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/assdec.c b/libavcodec/assdec.c
index 087a0c839b..c5f9cab6e0 100644
--- a/libavcodec/assdec.c
+++ b/libavcodec/assdec.c
@@ -26,7 +26,7 @@
 static av_cold int ass_decode_init(AVCodecContext *avctx)
 {
     avctx->subtitle_header = av_malloc(avctx->extradata_size);
-    if (!avctx->extradata)
+    if (!avctx->subtitle_header)
         return AVERROR(ENOMEM);
     memcpy(avctx->subtitle_header, avctx->extradata, avctx->extradata_size);
     avctx->subtitle_header_size = avctx->extradata_size;