From: Ilia Alshanetsky <iliaa@php.net>
Date: Tue, 12 Nov 2002 17:41:26 +0000 (+0000)
Subject: Fixed a memory leak.
X-Git-Tag: php-4.3.0RC1~68
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d84afe112169182ec96e495beb748b9c7ac33bfa;p=php

Fixed a memory leak.
---

diff --git a/ext/mbstring/mbregex.c b/ext/mbstring/mbregex.c
index ae42042f72..34a0550cb4 100644
--- a/ext/mbstring/mbregex.c
+++ b/ext/mbstring/mbregex.c
@@ -1446,6 +1446,9 @@ re_compile_pattern(pattern, size, bufp)
 	snprintf(error_msg, ERROR_MSG_MAX_SIZE, 
 		 "invalid regular expression; there's no previous pattern, to which '%c' would define cardinality at %d", 
 		 c, p-pattern);
+	if (bufp->buffer) {
+		xfree(bufp->buffer);
+	}	
 	FREE_AND_RETURN(stackb, error_msg);
       }
       /* If there is a sequence of repetition chars,