From: Russell Bryant <russell@russellbryant.com>
Date: Fri, 12 Nov 2004 13:48:42 +0000 (+0000)
Subject: fix off by one (bug #2827)
X-Git-Tag: 1.0.11.1~389
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bdabdcbf1ee8630f2b24a4ab315583683fc85190;p=thirdparty%2Fasterisk.git

fix off by one (bug #2827)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/v1-0@4223 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/dsp.c b/dsp.c
index e637aa65bd..784365c155 100755
--- a/dsp.c
+++ b/dsp.c
@@ -1124,7 +1124,7 @@ static int __ast_dsp_call_progress(struct ast_dsp *dsp, short *s, int len)
 		if (pass > dsp->gsamp_size - dsp->gsamps) 
 			pass = dsp->gsamp_size - dsp->gsamps;
 		for (x=0;x<pass;x++) {
-			for (y=0;y<dsp->freqcount;y++) 
+			for (y=0;y<=dsp->freqcount;y++) 
 				goertzel_sample(&dsp->freqs[y], s[x]);
 			dsp->genergy += s[x] * s[x];
 		}