From: Matt S Trout <mst@shadowcat.co.uk>
Date: Fri, 18 May 2012 13:39:43 +0000 (+0000)
Subject: test the type constraint directly, don't be clever
X-Git-Tag: v0.32~3
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=6e73ec86fc0b97ac2130e57e79ebb9028eb0e973;p=gitmo%2FMooseX-Types.git

test the type constraint directly, don't be clever
---

diff --git a/lib/MooseX/Types/TypeDecorator.pm b/lib/MooseX/Types/TypeDecorator.pm
index 6f02813..943bcd6 100644
--- a/lib/MooseX/Types/TypeDecorator.pm
+++ b/lib/MooseX/Types/TypeDecorator.pm
@@ -117,8 +117,10 @@ handle $self->isa since AUTOLOAD can't.
 =cut
 
 sub isa {
-  return 1 if $_[1]->isa('Moose::Meta::TypeConstraint');
-  shift->_try_delegate('isa', @_)
+  my $self = shift;
+  return
+    $self->__type_constraint->isa(@_)
+    || $self->_try_delegate('isa', @_);
 }
 
 =head2 can