From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Sat, 28 May 2011 18:40:16 +0000 (-0400)
Subject: ac3dsp: fix loop condition in ac3_update_bap_counts_c()
X-Git-Tag: v0.7rc1~227
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=dc0ad40de2b0d6995eb842e56b22f9096bd539ff;p=coroid%2Flibav_saccubus.git

ac3dsp: fix loop condition in ac3_update_bap_counts_c()
---

diff --git a/libavcodec/ac3dsp.c b/libavcodec/ac3dsp.c
index de58f3ab2..8ce5f8d2c 100644
--- a/libavcodec/ac3dsp.c
+++ b/libavcodec/ac3dsp.c
@@ -131,7 +131,7 @@ static void ac3_bit_alloc_calc_bap_c(int16_t *mask, int16_t *psd,
 static void ac3_update_bap_counts_c(uint16_t mant_cnt[16], uint8_t *bap,
                                     int len)
 {
-    while (len-- >= 0)
+    while (len-- > 0)
         mant_cnt[bap[len]]++;
 }