Index: includes/common.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/common.inc,v
retrieving revision 1.771
diff -u -p -r1.771 common.inc
--- includes/common.inc	9 Jun 2008 08:11:44 -0000	1.771
+++ includes/common.inc	9 Jun 2008 15:19:43 -0000
@@ -1093,7 +1093,7 @@ function format_size($size, $langcode = 
         break;
       }
     }
-    return t('@size @suffix', array('@size' => round($size, 2), '@suffix' => $suffix), $langcode);
+    return t('@size @suffix', array('@size' => round($size, 2), '@suffix' => t($suffix, array(), $langcode)), $langcode);
   }
 }