Changeset 10626

Timestamp:

02/22/2009 10:09:30 AM (16 years ago)

Author:

westi

Message:

Wrap the apply_filters call in a function_exists check as this can be called before it is defined. See #9205.

File:

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

trunk/wp-includes/functions.php

@@ -1478 +1478 @@
         'Pragma' => 'no-cache',
     );
-    return apply_filters('nocache_headers', $headers);  
+    
+    if ( function_exists('apply_filters') ) {
+        $headers = apply_filters('nocache_headers', $headers);
+    }
+    return $headers;
 }