From: Antony Dovgal <tony2001@php.net>
Date: Wed, 19 Jul 2006 08:35:55 +0000 (+0000)
Subject: no need to fetch name and free it immediately after that
X-Git-Tag: php-5.2.0RC1~62
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e8241e59ac3de7462efd2a4cdb6490396e125118;p=php

no need to fetch name and free it immediately after that
---

diff --git a/ext/filter/callback_filter.c b/ext/filter/callback_filter.c
index 5ce17fe23f..d0f6708fbf 100644
--- a/ext/filter/callback_filter.c
+++ b/ext/filter/callback_filter.c
@@ -22,21 +22,16 @@
 
 void php_filter_callback(PHP_INPUT_FILTER_PARAM_DECL)
 {
-	char *name = NULL;
 	zval *retval_ptr;
 	zval ***args;
 	int status;
 
-	if (!option_array || !zend_is_callable(option_array, IS_CALLABLE_CHECK_NO_ACCESS, &name)) {
+	if (!option_array || !zend_is_callable(option_array, IS_CALLABLE_CHECK_NO_ACCESS, NULL)) {
 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "First argument is expected to be a valid callback");
-		if (name) {
-			efree(name);
-		}
 		zval_dtor(value);
 		Z_TYPE_P(value) = IS_NULL;
 		return;
 	}
-	efree(name);
 
 	args = safe_emalloc(sizeof(zval **), 1, 0);
 	args[0] = &value;