Index: input_formats.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/input_formats/input_formats.module,v
retrieving revision 1.16
diff -u -p -r1.16 input_formats.module
--- input_formats.module	19 Aug 2010 02:32:29 -0000	1.16
+++ input_formats.module	19 Aug 2010 13:41:38 -0000
@@ -371,6 +371,11 @@ function input_formats_form_filter_admin
     }
   }
 
+  $form['input_format'] = array(
+    '#type' => 'value',
+    '#value' => $input_format,
+  );
+
   $form_state['input_formats_loaded'] = TRUE;
 
   if (!empty($form)) {