fix trim_array()

diff --git a/functions.php b/functions.php
index cad0b21c33536405d2fb6cf3519c42f5e0e855cd..16672a9ee60d92407ee5a28417d2d4a103a3aa1b 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -4512,7 +4512,7 @@
 
        function trim_array($array) {
                $tmp = $array;
-               array_walk($tmp, 'trim_value');
+               array_walk($tmp, 'trim');
                return $tmp;
        }