X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FCDBICompat%2FStringify.pm;h=4d13171e82299ef1b2b86bf86179c4f99facc4e6;hb=fcf32d045;hp=a3a4c28eb06c14bf9efe809ed4a08e7f9af35fba;hpb=a3018bd384d02955c5a442cf2fd1ac654393a3c8;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/CDBICompat/Stringify.pm b/lib/DBIx/Class/CDBICompat/Stringify.pm
index a3a4c28..4d13171 100644
--- a/lib/DBIx/Class/CDBICompat/Stringify.pm
+++ b/lib/DBIx/Class/CDBICompat/Stringify.pm
@@ -1,18 +1,21 @@
-package DBIx::Class::CDBICompat::Stringify;
+package # hide from PAUSE
+    DBIx::Class::CDBICompat::Stringify;
 
 use strict;
 use warnings;
 
+use Scalar::Util;
+
 use overload
-  '""' => sub { shift->stringify_self };
+  '""' => sub { return shift->stringify_self; },
+  fallback => 1;
 
 sub stringify_self {
         my $self = shift;
-        #return (ref $self || $self) unless $self;    # empty PK
-        #return ref $self unless $self;
         my @cols = $self->columns('Stringify');
-        #@cols = $self->primary_column unless @cols;
-        #return join "/", map { $self->get($_) } @cols;
+        @cols = $self->primary_column unless @cols;
+        my $ret = join "/", map { $self->get_column($_) || '' } @cols;
+        return $ret || ref $self;
 }
 
 1;