From: Anatol Belski <ab@php.net>
Date: Mon, 29 Jun 2015 09:24:11 +0000 (+0200)
Subject: remove useless check
X-Git-Tag: php-7.1.0alpha3~25^2~115
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c2ac0304a9699dfa41d87bdfcdd93585003eb8d3;p=php

remove useless check

thanks Yasuo :)
---

diff --git a/ext/standard/string.c b/ext/standard/string.c
index ba402e3e98..0a5e8bec4d 100644
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -2484,7 +2484,7 @@ PHP_FUNCTION(substr_replace)
 			 * of the string
 			 */
 			if (f < 0) {
-				if (f < 0 && -f > Z_STRLEN_P(str)) {
+				if (-f > Z_STRLEN_P(str)) {
 					f = 0;
 				} else {
 					f = Z_STRLEN_P(str) + f;