avoid uninitialized string warnings

[chaz/p5-DBIx-Class-ResultSet-RecursiveUpdate] / lib / DBIx / Class / ResultSet / RecursiveUpdate.pm

diff --git a/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm b/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm
index ce89f3863cb7ed45f8a5ccdb4065f71bd18ba92b..6ab316eb81a311fe947c548a1a4a6bd164c66815 100644 (file)
--- a/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm
+++ b/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm
@@ -2,7 +2,7 @@ use strict;
 use warnings;
 package DBIx::Class::ResultSet::RecursiveUpdate;
 
-our $VERSION = '0.012';
+our $VERSION = '0.013';
 
 use base qw(DBIx::Class::ResultSet);
 
@@ -213,11 +213,11 @@ sub _update_relation {
             }
         }
         elsif( ! ref $sub_updates ){
-            $sub_object = $related_result->find( $sub_updates )
-             unless (!$sub_updates && ($info->{attrs}{join_type} eq 'LEFT'));
+            $sub_object = $related_result->find( $sub_updates ) 
+                unless (!$sub_updates && (exists $info->{attrs}{join_type} && $info->{attrs}{join_type} eq 'LEFT'));
         }
         $object->set_from_related( $name, $sub_object )
-          unless (!$sub_object && !$sub_updates && ($info->{attrs}{join_type} eq 'LEFT'));
+          unless (!$sub_object && !$sub_updates && (exists $info->{attrs}{join_type} && $info->{attrs}{join_type} eq 'LEFT'));
     }
 }
 
@@ -316,12 +316,6 @@ __END__
 
 DBIx::Class::ResultSet::RecursiveUpdate - like update_or_create - but recursive
 
-
-=head1 VERSION
-
-This document describes DBIx::Class::ResultSet::RecursiveUpdate version 0.006
-
-
 =head1 SYNOPSIS
 
 The functional interface: