From: Stanislav Malyshev <stas@php.net>
Date: Tue, 6 Sep 2016 01:10:51 +0000 (-0700)
Subject: Also fix overflow in wordwrap
X-Git-Tag: php-7.1.0RC2~18^2^2~10
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=65c8caafa83ca78a8b2fa22257b4dea85b6114e5;p=php

Also fix overflow in wordwrap
---

diff --git a/ext/standard/string.c b/ext/standard/string.c
index da473d985c..9acbe03792 100644
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -1011,7 +1011,7 @@ PHP_FUNCTION(wordwrap)
 		/* free unused memory */
 		newtext = erealloc(newtext, newtextlen+1);
 
-		RETURN_STRINGL(newtext, newtextlen, 0);
+		RETVAL_STRINGL_CHECK(newtext, newtextlen, 0);
 	}
 }
 /* }}} */