From f52b8717617e94da90a45afdfff23e94f9ecf35c Mon Sep 17 00:00:00 2001
From: Vittorio Giovara <vittorio.giovara@gmail.com>
Date: Thu, 30 Oct 2014 00:51:56 +0000
Subject: [PATCH] celp_filters: don't use filter lenght as loop bound

CC: libav-stable@libav.org
Bug-Id: CID 717906 / CID 717907 / CID 717916 /
        CID 717917 / CID 717919 / CID 732259
---
 libavcodec/celp_filters.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/celp_filters.c b/libavcodec/celp_filters.c
index 381ffa4894..61474f5906 100644
--- a/libavcodec/celp_filters.c
+++ b/libavcodec/celp_filters.c
@@ -133,7 +133,7 @@ void ff_celp_lp_synthesis_filterf(float *out, const float *filter_coeffs,
         out2 -= val * old_out2;
         out3 -= val * old_out3;
 
-        for (i = 5; i <= filter_length; i += 2) {
+        for (i = 5; i < filter_length; i += 2) {
             old_out3 = out[-i];
             val = filter_coeffs[i-1];