Suppress potential is_readable() warning. Fixes #12148 props ocean90

git-svn-id: http://svn.automattic.com/wordpress/trunk@13429 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2010-02-26 07:25:10 +00:00 · 2010-02-26 07:25:10 +00:00 · a208566e67
parent 64d5d9e55c
commit a208566e67
1 changed files with 1 additions and 1 deletions
--- a/wp-includes/class-phpass.php
+++ b/wp-includes/class-phpass.php
@ -55,7 +55,7 @@ class PasswordHash {
 	function get_random_bytes($count)
 	{
 		$output = '';
-		if (is_readable('/dev/urandom') &&
+		if ( @is_readable('/dev/urandom') &&
 		    ($fh = @fopen('/dev/urandom', 'rb'))) {
 			$output = fread($fh, $count);
 			fclose($fh);