From: Dmitry Stogov <dmitry@zend.com>
Date: Fri, 29 Apr 2016 09:23:30 +0000 (+0300)
Subject: size_t is unsigned and can't be negative
X-Git-Tag: php-7.1.0alpha1~237^2~8^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ddac2852dc577c1f244bcdf1c665aacdff48637e;p=php

size_t is unsigned and can't be negative
---

diff --git a/ext/spl/spl_directory.c b/ext/spl/spl_directory.c
index 412fc54324..161fd12268 100644
--- a/ext/spl/spl_directory.c
+++ b/ext/spl/spl_directory.c
@@ -2884,7 +2884,7 @@ SPL_METHOD(SplFileObject, fwrite)
 
 	if (ZEND_NUM_ARGS() > 1) {
 		if (length >= 0) {
-			str_len = MAX(0, MIN((size_t)length, str_len));
+			str_len = MIN((size_t)length, str_len);
 		} else {
 			/* Negative length given, nothing to write */
 			str_len = 0;