From 1fead73d7b3a71a662a986559d665e0dd0916688 Mon Sep 17 00:00:00 2001
From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Fri, 14 Oct 2011 17:10:33 -0400
Subject: [PATCH] atrac3: return error if packet is too small

---
 libavcodec/atrac3.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavcodec/atrac3.c b/libavcodec/atrac3.c
index 6828ff054e..37245ef6a0 100644
--- a/libavcodec/atrac3.c
+++ b/libavcodec/atrac3.c
@@ -834,8 +834,7 @@ static int atrac3_decode_frame(AVCodecContext *avctx,
     if (buf_size < avctx->block_align) {
         av_log(avctx, AV_LOG_ERROR,
                "Frame too small (%d bytes). Truncated file?\n", buf_size);
-        *data_size = 0;
-        return buf_size;
+        return AVERROR_INVALIDDATA;
     }
 
     out_size = 1024 * q->channels * av_get_bytes_per_sample(avctx->sample_fmt);