X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FUtil%2FTypeConstraints%2FOptimizedConstraints.pm;h=c1d4f942fb0347a9aa3f60a2d86a89e01624595f;hb=4bf82ce13be926eca01d6b8f07b46625a98a56fa;hp=d6fe17e6a7bea8f4a439f7ec6eda48684baf17af;hpb=9a2215235b9f1438ae908e2515dd2f8141fcabb5;p=gitmo%2FMoose.git

diff --git a/lib/Moose/Util/TypeConstraints/OptimizedConstraints.pm b/lib/Moose/Util/TypeConstraints/OptimizedConstraints.pm
index d6fe17e..c1d4f94 100644
--- a/lib/Moose/Util/TypeConstraints/OptimizedConstraints.pm
+++ b/lib/Moose/Util/TypeConstraints/OptimizedConstraints.pm
@@ -6,7 +6,7 @@ use warnings;
 use Class::MOP;
 use Scalar::Util 'blessed', 'looks_like_number';
 
-our $VERSION   = '0.92';
+our $VERSION   = '0.98';
 $VERSION = eval $VERSION;
 our $AUTHORITY = 'cpan:STEVAN';
 
@@ -14,13 +14,18 @@ sub Value { defined($_[0]) && !ref($_[0]) }
 
 sub Ref { ref($_[0]) }
 
-sub Str { defined($_[0]) && ref(\$_[0]) eq 'SCALAR' }
+# We need to use a temporary here to flatten LVALUEs, for instance as in
+# Str(substr($_,0,255)).
+sub Str {
+    my $value = $_[0];
+    defined($value) && ref(\$value) eq 'SCALAR'
+}
 
 sub Num { !ref($_[0]) && looks_like_number($_[0]) }
 
 sub Int { defined($_[0]) && !ref($_[0]) && $_[0] =~ /^-?[0-9]+$/ }
 
-sub ScalarRef { ref($_[0]) eq 'SCALAR' }
+sub ScalarRef { ref($_[0]) eq 'SCALAR' || ref($_[0]) eq 'REF' }
 sub ArrayRef  { ref($_[0]) eq 'ARRAY'  }
 sub HashRef   { ref($_[0]) eq 'HASH'   }
 sub CodeRef   { ref($_[0]) eq 'CODE'   }
@@ -103,9 +108,7 @@ no user serviceable parts inside.
 
 =head1 BUGS
 
-All complex software has bugs lurking in it, and this module is no
-exception. If you find a bug please either email me, or add the bug
-to cpan-RT.
+See L<Moose/BUGS> for details on reporting bugs.
 
 =head1 AUTHOR