From 03d83abcc686fe67d6126c8562224e2e01395971 Mon Sep 17 00:00:00 2001
From: Aurelien Jacobs <aurel@gnuage.org>
Date: Mon, 7 Jan 2008 13:19:38 +0000
Subject: Fix access to the last element of the table. (size of the table vs.
 number of elements in the table)

Originally committed as revision 11448 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavutil/crc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavutil')

diff --git a/libavutil/crc.c b/libavutil/crc.c
index 5ccf03639b..b715a6558d 100644
--- a/libavutil/crc.c
+++ b/libavutil/crc.c
@@ -91,7 +91,7 @@ int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size){
  */
 const AVCRC *av_crc_get_table(AVCRCId crc_id){
 #ifndef CONFIG_HARDCODED_TABLES
-    if (!av_crc_table[crc_id][sizeof(av_crc_table[crc_id])-1])
+    if (!av_crc_table[crc_id][sizeof(av_crc_table[crc_id])/sizeof(av_crc_table[crc_id][0])-1])
         if (av_crc_init(av_crc_table[crc_id],
                         av_crc_table_params[crc_id].le,
                         av_crc_table_params[crc_id].bits,
-- 
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