From: Fuji, Goro <gfuji@cpan.org>
Date: Sat, 25 Sep 2010 04:22:24 +0000 (+0900)
Subject: Make ScalarRef accept ref to ref in pure perl type constraints
X-Git-Tag: 0.72~27
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=4068a8f62faf3cbc8a569873763076d08a17c3e4;p=gitmo%2FMouse.git

Make ScalarRef accept ref to ref in pure perl type constraints
---

diff --git a/lib/Mouse/PurePerl.pm b/lib/Mouse/PurePerl.pm
index 5e136c9..23b89a9 100644
--- a/lib/Mouse/PurePerl.pm
+++ b/lib/Mouse/PurePerl.pm
@@ -156,7 +156,7 @@ sub Str        {
 sub Ref        { ref($_[0]) }
 sub ScalarRef  {
     my($value) = @_;
-    return ref($value) eq 'SCALAR'
+    return ref($value) eq 'SCALAR' || ref($value) eq 'REF';
 }
 sub ArrayRef   { ref($_[0]) eq 'ARRAY'  }
 sub HashRef    { ref($_[0]) eq 'HASH'   }