X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FCDBICompat%2FColumnCase.pm;h=56bef61b3fb24ecdc3587459197c66cb59074b4c;hb=5e0eea3522876a30453af24097507198bbbc9409;hp=410fdeddb65081d072506276a77a8ab9d63c708c;hpb=c0eb27e8608791775aff1a8d35fe14b4abf011b0;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/CDBICompat/ColumnCase.pm b/lib/DBIx/Class/CDBICompat/ColumnCase.pm
index 410fded..56bef61 100644
--- a/lib/DBIx/Class/CDBICompat/ColumnCase.pm
+++ b/lib/DBIx/Class/CDBICompat/ColumnCase.pm
@@ -4,7 +4,7 @@ package # hide from PAUSE
 use strict;
 use warnings;
 
-use base qw/DBIx::Class/;
+use base 'DBIx::Class';
 
 sub _register_column_group {
   my ($class, $group, @cols) = @_;
@@ -17,17 +17,25 @@ sub add_columns {
 }
 
 sub has_a {
-  my ($class, $col, @rest) = @_;
-  $class->next::method(lc($col), @rest);
-  $class->mk_group_accessors('inflated_column' => $col);
-  return 1;
+    my($self, $col, @rest) = @_;
+
+    $self->_declare_has_a(lc $col, @rest);
+    $self->_mk_inflated_column_accessor($col);
+
+    return 1;
 }
 
 sub has_many {
   my ($class, $rel, $f_class, $f_key, @rest) = @_;
-  return $class->next::method($rel, $f_class, ( ref($f_key) ?
-                                                          $f_key :
-                                                          lc($f_key) ), @rest);
+  return $class->next::method(
+    $rel,
+    $f_class,
+    (ref($f_key) ?
+      $f_key :
+      lc($f_key||'')
+    ),
+    @rest
+  );
 }
 
 sub get_inflated_column {