From: Russell Bryant <russell@russellbryant.com>
Date: Sat, 9 Oct 2004 16:32:21 +0000 (+0000)
Subject: Fix wave file lengths (bug #2486)
X-Git-Tag: 1.0.11.1~442
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=09ca3690b5e42a7394fafbb5571da3fa4047bd07;p=thirdparty%2Fasterisk.git

Fix wave file lengths (bug #2486)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/v1-0@3963 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/formats/format_wav_gsm.c b/formats/format_wav_gsm.c
index 9fcc3c9ceb..5b4d31f6a5 100755
--- a/formats/format_wav_gsm.c
+++ b/formats/format_wav_gsm.c
@@ -219,7 +219,7 @@ static int update_header(int fd)
 	end = lseek(fd, 0, SEEK_END);
 	/* in a gsm WAV, data starts 60 bytes in */
 	bytes = end - 60;
-	datalen = htoll(bytes);
+	datalen = htoll((bytes + 1) & ~0x1);
 	filelen = htoll(52 + ((bytes + 1) & ~0x1));
 	if (cur < 0) {
 		ast_log(LOG_WARNING, "Unable to find our position\n");