X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FResultSet.pm;h=08bbb43235728afdb01e2b7ce03203d77598202a;hb=5529838f7afff91467ef2664087999ab222da48d;hp=97417fa2d352603c6355fe879af956302d70e588;hpb=5268b1da661134493695d0c8f364b2d094da616e;p=dbsrgits%2FDBIx-Class-Historic.git

diff --git a/lib/DBIx/Class/ResultSet.pm b/lib/DBIx/Class/ResultSet.pm
index 97417fa..08bbb43 100644
--- a/lib/DBIx/Class/ResultSet.pm
+++ b/lib/DBIx/Class/ResultSet.pm
@@ -58,7 +58,7 @@ just stores all the conditions needed to create the query.
 
 A basic ResultSet representing the data of an entire table is returned
 by calling C<resultset> on a L<DBIx::Class::Schema> and passing in a
-L<Source|DBIx::Class::Manual::Glossary/Source> name.
+L<Source|DBIx::Class::Manual::Glossary/ResultSource> name.
 
   my $users_rs = $schema->resultset('User');
 
@@ -1147,7 +1147,7 @@ You most likely want to use L</search> with specific operators.
 
 For more information, see L<DBIx::Class::Manual::Cookbook>.
 
-This method is deprecated and will be removed in 0.09. Use L</search()>
+This method is deprecated and will be removed in 0.09. Use L<search()|/search>
 instead. An example conversion is:
 
   ->search_like({ foo => 'bar' });
@@ -1542,8 +1542,8 @@ L<"table"|DBIx::Class::Manual::Glossary/"ResultSource"> class.
 
 Note that changing the result_class will also remove any components
 that were originally loaded in the source class via
-L<DBIx::Class::ResultSource/load_components>. Any overloaded methods
-in the original source class will not run.
+L<load_components|Class::C3::Componentised/load_components( @comps )>.
+Any overloaded methods in the original source class will not run.
 
 =cut
 
@@ -3614,18 +3614,18 @@ sub _resolved_attrs {
       ];
   }
 
-  if ( defined $attrs->{order_by} ) {
-    $attrs->{order_by} = (
-      ref( $attrs->{order_by} ) eq 'ARRAY'
-      ? [ @{ $attrs->{order_by} } ]
-      : [ $attrs->{order_by} || () ]
-    );
-  }
+  for my $attr (qw(order_by group_by)) {
 
-  if ($attrs->{group_by} and ref $attrs->{group_by} ne 'ARRAY') {
-    $attrs->{group_by} = [ $attrs->{group_by} ];
-  }
+    if ( defined $attrs->{$attr} ) {
+      $attrs->{$attr} = (
+        ref( $attrs->{$attr} ) eq 'ARRAY'
+        ? [ @{ $attrs->{$attr} } ]
+        : [ $attrs->{$attr} || () ]
+      );
 
+      delete $attrs->{$attr} unless @{$attrs->{$attr}};
+    }
+  }
 
   # generate selections based on the prefetch helper
   my ($prefetch, @prefetch_select, @prefetch_as);