From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Wed, 10 Mar 2010 20:48:33 +0000 (+0000)
Subject: LISTFILTER was doubling delimiters on output.
X-Git-Tag: 1.6.2.7-rc1~61
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30a70e2d5152fd909951982c0c1fed4a4ae272c8;p=thirdparty%2Fasterisk.git

LISTFILTER was doubling delimiters on output.

(closes issue #16900)
 Reported by: bluecrow76
 Patches:
       asterisk-1.6.2.4-func_strings.diff uploaded by bluecrow76 (license 270)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@251678 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/funcs/func_strings.c b/funcs/func_strings.c
index 823a3c103e..f69cf8d62d 100644
--- a/funcs/func_strings.c
+++ b/funcs/func_strings.c
@@ -405,7 +405,7 @@ static int listfilter(struct ast_channel *chan, const char *cmd, char *parse, ch
 				ast_str_append(&result, 0, "%s", delim);
 			}
 
-			ast_str_append_substr(&result, 0, begin, cur - begin + 1);
+			ast_str_append_substr(&result, 0, begin, cur - begin);
 			first = 0;
 			begin = cur + dlen;
 		}