There is small bug in dev version.

--- /avatarapproval/avatarapproval.module.old	Wed Oct 24 05:05:44 2007
+++ /avatarapproval/avatarapproval.module.new	Mon Aug 11 19:53:40 2008
@@ -545,7 +545,7 @@
   
   //add the pager feature
   if($form['pager']['#value']) {
-    $output .= druapl_render($form['pager']);
+    $output .= drupal_render($form['pager']);
   }
   
   $output .= drupal_render($form);

>> proging.info