? flag-alter.patch
Index: flag.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/flag/Attic/flag.module,v
retrieving revision 1.11.2.70
diff -u -p -r1.11.2.70 flag.module
--- flag.module	17 Mar 2009 02:07:34 -0000	1.11.2.70
+++ flag.module	16 Apr 2009 19:49:36 -0000
@@ -874,6 +874,11 @@ function flag_get_flags($content_type = 
         }
       }
     }
+
+    // Allow modules implementing hook_flag_alter(&$flag) to modify each flag.
+    foreach ($flags as $flag) {
+      drupal_alter('flag', $flag);
+    }
   }
 
   // Make a variable copy to filter types and account.