From: Edgar R. Sandi <edgar.r.sandi@gmail.com>
Date: Fri, 26 Jun 2015 14:58:04 +0000 (-0300)
Subject: removed unreachable code in the substr_replace function
X-Git-Tag: php-7.1.0alpha3~25^2~124
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8271890d8dd600a8b91fe41b2996ffdd878e2f6e;p=php

removed unreachable code in the substr_replace function
---

diff --git a/ext/standard/string.c b/ext/standard/string.c
index 93e0f19e45..6c5e58e2bb 100644
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -2501,9 +2501,7 @@ PHP_FUNCTION(substr_replace)
 				}
 			}
 
-			if (f > Z_STRLEN_P(str) || (f < 0 && -f > Z_STRLEN_P(str))) {
-				RETURN_FALSE;
-			} else if (l > Z_STRLEN_P(str) || (l < 0 && -l > Z_STRLEN_P(str))) {
+			if (l > Z_STRLEN_P(str) || (l < 0 && -l > Z_STRLEN_P(str))) {
 				l = Z_STRLEN_P(str);
 			}