use normalized args to silence warnings in DEBUG mode

lib/Catalyst/Action.pm

@@ -461,7 +461,7 @@ sub scheme {
 sub list_extra_info {
   my $self = shift;
   return {
-    Args => $self->attributes->{Args}[0],
+    Args => $self->normalized_arg_number,
     CaptureArgs => $self->number_of_captures,
   }
 } 

t/bad_warnings.t

@@ -0,0 +1,57 @@
+use warnings;
+use strict;
+use Test::More;
+use HTTP::Request::Common;
+
+# In DEBUG mode, we get not a number warnigs 
+
+my $error;
+
+{
+  package MyApp::Controller::Root;
+  $INC{'MyApp/Controller/Root.pm'} = __FILE__;
+
+  use base 'Catalyst::Controller';
+
+  sub root :Chained(/) PathPrefix CaptureArgs(0) { }
+
+  sub test :Chained(root) Args('"Int"') {
+    my ($self, $c) = @_;
+    $c->response->body("This is the body");
+  }
+
+  sub infinity :Chained(root) PathPart('test') Args { 
+    my ($self, $c) = @_;
+    $c->response->body("This is the body");
+    Test::More::is $c->action->normalized_arg_number, ~0;
+  }
+
+  sub local :Local Args {
+    my ($self, $c) = @_;
+    $c->response->body("This is the body");
+    Test::More::is $c->action->normalized_arg_number, ~0;
+  }
+
+
+  package MyApp;
+  use Catalyst;
+
+  sub debug { 1 }
+
+  $SIG{__WARN__} = sub { $error = shift };
+
+  MyApp->setup;
+}
+
+use Catalyst::Test 'MyApp';
+
+request GET '/root/test/a/b/c';
+request GET '/root/local/a/b/c';
+
+if($error) {
+  unlike($error, qr[Argument ""Int"" isn't numeric in repeat]);
+} else {
+  ok 1;
+}
+
+done_testing(3);