A couple of typos, and general whitespace cleanup (ick)

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Storage / DBI / Pg.pm

diff --git a/lib/DBIx/Class/Storage/DBI/Pg.pm b/lib/DBIx/Class/Storage/DBI/Pg.pm
index 41b2357..3935a49 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI/Pg.pm
+++ b/lib/DBIx/Class/Storage/DBI/Pg.pm
@@ -3,15 +3,14 @@ package DBIx::Class::Storage::DBI::Pg;
 use strict;
 use warnings;
 
-use DBD::Pg qw(:pg_types);
-
 use base qw/DBIx::Class::Storage::DBI::MultiColumnIn/;
+use mro 'c3';
 
-# __PACKAGE__->load_components(qw/PK::Auto/);
+use DBD::Pg qw(:pg_types);
 
-# Warn about problematic versions of DBD::Pg
-warn "DBD::Pg 1.49 is strongly recommended"
-  if ($DBD::Pg::VERSION < 1.49);
+# Ask for a DBD::Pg with array support
+warn "DBD::Pg 2.9.2 or greater is strongly recommended\n"
+  if ($DBD::Pg::VERSION < 2.009002);  # pg uses (used?) version::qv()
 
 sub with_deferred_fk_checks {
   my ($self, $sub) = @_;
@@ -51,7 +50,7 @@ sub _dbh_get_autoinc_seq {
 
 sub get_autoinc_seq {
   my ($self,$source,$col) = @_;
-    
+
   my @pri = $source->primary_columns;
   my ($schema,$table) = $source->name =~ /^(.+)\.(.+)$/ ? ($1,$2)
     : (undef,$source->name);
@@ -72,7 +71,7 @@ sub bind_attribute_by_data_type {
     bytea => { pg_type => DBD::Pg::PG_BYTEA },
     blob  => { pg_type => DBD::Pg::PG_BYTEA },
   };
- 
+
   if( defined $bind_attributes->{$data_type} ) {
     return $bind_attributes->{$data_type};
   }