From: Rob Richards <rrichards@php.net>
Date: Thu, 24 Sep 2009 12:40:59 +0000 (+0000)
Subject: fix memleak
X-Git-Tag: php-5.4.0alpha1~191^2~2593
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fe1709ec49851703dba772cd2fddd15aa4d75ecd;p=php

fix memleak
---

diff --git a/ext/dom/documenttype.c b/ext/dom/documenttype.c
index 287279ab3c..58d6348755 100644
--- a/ext/dom/documenttype.c
+++ b/ext/dom/documenttype.c
@@ -190,7 +190,6 @@ int dom_documenttype_internal_subset_read(dom_object *obj, zval **retval TSRMLS_
 	xmlDtdPtr dtdptr;
 	xmlDtd *intsubset;
 	xmlOutputBuffer *buff = NULL;
-	xmlChar *strintsubset;
 
 	dtdptr = (xmlDtdPtr) dom_object_get_node(obj);
 
@@ -206,9 +205,8 @@ int dom_documenttype_internal_subset_read(dom_object *obj, zval **retval TSRMLS_
 		if (buff != NULL) {
 			xmlNodeDumpOutput (buff, NULL, (xmlNodePtr) intsubset, 0, 0, NULL);
 			xmlOutputBufferFlush(buff);
-			strintsubset = xmlStrndup(buff->buffer->content, buff->buffer->use);
+			ZVAL_STRINGL(*retval, buff->buffer->content, buff->buffer->use, 1);
 			(void)xmlOutputBufferClose(buff);
-			ZVAL_STRING(*retval, (char *) strintsubset, 1);
 			return SUCCESS;
 		}
 	}