From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Thu, 22 May 2008 16:47:03 +0000 (+0000)
Subject: Take into account the length of delimiters when calculating result string length.
X-Git-Tag: 1.4.21-rc1~47
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2691e0d5b0511d45490824cafbd5ffcecd5c40d3;p=thirdparty%2Fasterisk.git

Take into account the length of delimiters when calculating result string length.
(closes issue #12696)
 Reported by: adomjan
 Patches:
       func_realtime.c-longdelimiter.patch uploaded by adomjan (license 487)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@117809 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/funcs/func_realtime.c b/funcs/func_realtime.c
index 6442190e43..6941b224ec 100644
--- a/funcs/func_realtime.c
+++ b/funcs/func_realtime.c
@@ -86,7 +86,7 @@ static int function_realtime_read(struct ast_channel *chan, char *cmd, char *dat
 		return -1;
 	}
 	for (var = head; var; var = var->next)
-		resultslen += strlen(var->name) + strlen(var->value) + 2;
+		resultslen += strlen(var->name) + strlen(var->value) + strlen(args.delim1) + strlen(args.delim2);
 
 	result_begin = results = alloca(resultslen);
 	for (var = head; var; var = var->next)