Ticket #10971: use-noop-translations.php

Index: wp-includes/l10n.php
===================================================================
--- wp-includes/l10n.php        (revision 12078)
+++ wp-includes/l10n.php        (working copy)
@@ -404,11 +404,10 @@
  */
 function &get_translations_for_domain( $domain ) {
        global $l10n;
-       $empty = &new Translations;
-       if ( isset($l10n[$domain]) )
-               return $l10n[$domain];
-       else
-               return $empty;
+       if ( !isset($l10n[$domain]) ) {
+               $l10n[$domain] = &new NOOP_Translations;
+       }
+       return $l10n[$domain];
 }
 
 /**