diff --git includes/common.inc includes/common.inc
index 84558ea..d3c70ce 100644
--- includes/common.inc
+++ includes/common.inc
@@ -2878,6 +2878,9 @@ function drupal_alter($type, &$data) {
   array_shift($additional_args);
   array_shift($additional_args);
   $args = array_merge($args, $additional_args);
+  if ($type =='form') {
+    dsm($args);
+  }
 
   foreach (module_implements($type .'_alter') as $module) {
     $function = $module .'_'. $type .'_alter';