Util: fix pass-by-ref error

2015-06-23 14:38:37 +02:00 · 2015-06-23 14:38:37 +02:00 · 29820e05ac
parent 676acf0740
commit 29820e05ac
1 changed files with 1 additions and 1 deletions
--- a/library/Director/Util.php
+++ b/library/Director/Util.php
@ -18,6 +18,6 @@ class Util

    public static function binary2hex($hex)
    {
-        return end(unpack('H*', $hex));
+        return current(unpack('H*', $hex));
    }
 }