From 21922dc5aefa3b5a75420d6f444da6a14e352726 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 25 Sep 2011 05:07:34 +0200
Subject: [PATCH] bit: replace assert() by proper check.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavformat/bit.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavformat/bit.c b/libavformat/bit.c
index 114d23dfc4..5fb3d552f3 100644
--- a/libavformat/bit.c
+++ b/libavformat/bit.c
@@ -72,7 +72,8 @@ static int read_packet(AVFormatContext *s,
sync = get_le16(pb); // sync word
packet_size = get_le16(pb) / 8;
- assert(packet_size < 8 * MAX_FRAME_SIZE);
+ if(packet_size > MAX_FRAME_SIZE)
+ return AVERROR(EIO);
ret = get_buffer(pb, (uint8_t*)buf, (8 * packet_size) * sizeof(uint16_t));
if(ret<0)