From: Ilia Alshanetsky <iliaa@php.net>
Date: Tue, 26 Dec 2006 16:45:39 +0000 (+0000)
Subject: is_numeric_string() optimization
X-Git-Tag: php-5.2.1RC2~61
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dc5be15a6f9cfb2776b50b3f363ffb26668a6a52;p=php

is_numeric_string() optimization
---

diff --git a/ext/standard/type.c b/ext/standard/type.c
index ada33fb091..9f53639680 100644
--- a/ext/standard/type.c
+++ b/ext/standard/type.c
@@ -305,7 +305,6 @@ PHP_FUNCTION(is_object)
 PHP_FUNCTION(is_numeric)
 {
 	zval **arg;
-	int result;
 
 	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg) == FAILURE) {
 		WRONG_PARAM_COUNT;
@@ -318,8 +317,7 @@ PHP_FUNCTION(is_numeric)
 			break;
 
 		case IS_STRING:
-			result = is_numeric_string(Z_STRVAL_PP(arg), Z_STRLEN_PP(arg), NULL, NULL, 0);
-			if (result == IS_LONG || result == IS_DOUBLE) {
+			if (is_numeric_string(Z_STRVAL_PP(arg), Z_STRLEN_PP(arg), NULL, NULL, 0)) {
 				RETURN_TRUE;
 			} else {
 				RETURN_FALSE;