From 3bd497946e7d8806ab90c407db9e85a0fd536d14 Mon Sep 17 00:00:00 2001
From: Breno Silva <breno.silva@gmail.com>
Date: Thu, 4 Apr 2013 12:29:33 -0400
Subject: [PATCH] Fixed: possible memory leak in rsub

---
 apache2/re_operators.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apache2/re_operators.c b/apache2/re_operators.c
index 86b8c55e..25657f78 100644
--- a/apache2/re_operators.c
+++ b/apache2/re_operators.c
@@ -369,7 +369,7 @@ static int msre_op_ipmatchFromFile_execute(modsec_rec *msr, msre_rule *rule, msr
 /* rsub */
 
 static char *param_remove_escape(msre_rule *rule, char *str, int len)  {
-    char *parm = apr_palloc(rule->ruleset->mp, len);
+    char *parm = apr_pcalloc(rule->ruleset->mp, len);
     char *ret = parm;
 
     for(;*str!='\0';str++)    {