Changeset 21184

Timestamp:

06/29/2012 07:42:27 PM (13 years ago)

Author:

nacin

Message:

Check if array key exists in wp_list_filter(). props wpsmith. fixes #20929.

File:

• trunk/wp-includes/functions.php (modified) (1 diff)

trunk/wp-includes/functions.php

@@ -2403 +2403 @@
         $matched = 0;
         foreach ( $args as $m_key => $m_value ) {
-            if ( $m_value == $to_match[ $m_key ] )
+            if ( array_key_exists( $m_key, $to_match ) && $m_value == $to_match[ $m_key ] )
                 $matched++;
         }