From: Dmitry Stogov <dmitry@php.net>
Date: Mon, 29 Oct 2007 14:37:11 +0000 (+0000)
Subject: optimization
X-Git-Tag: RELEASE_2_0_0a1~1530
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=18215d93473bacfcde56712d3603570c285c37a9;p=php

optimization
---

diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c
index d9e34e72c8..3a19f35e0f 100644
--- a/Zend/zend_operators.c
+++ b/Zend/zend_operators.c
@@ -1858,21 +1858,19 @@ ZEND_API int numeric_compare_function(zval *result, zval *op1, zval *op2 TSRMLS_
 
 static inline void zend_free_obj_get_result(zval *op) /* {{{ */
 {
-	if (op) {
-		if (Z_REFCOUNT_P(op) == 0) {
-			zval_dtor(op);
-			FREE_ZVAL(op);
-		} else {
-			zval_ptr_dtor(&op);
-		}
+	if (Z_REFCOUNT_P(op) == 0) {
+		zval_dtor(op);
+		FREE_ZVAL(op);
+	} else {
+		zval_ptr_dtor(&op);
 	}
 }
 /* }}} */
 
 #define COMPARE_RETURN_AND_FREE(retval) \
-			zend_free_obj_get_result(op1_free); \
-			zend_free_obj_get_result(op2_free); \
-			return retval;
+	if (op1_free) {zend_free_obj_get_result(op1_free);} \
+	if (op2_free) {zend_free_obj_get_result(op2_free);} \
+	return retval;
 
 ZEND_API int compare_function(zval *result, zval *op1, zval *op2 TSRMLS_DC) /* {{{ */
 {