Merge 'trunk' into 'sybase'

[dbsrgits/DBIx-Class-Historic.git] / lib / DBIx / Class / Relationship / BelongsTo.pm

diff --git a/lib/DBIx/Class/Relationship/BelongsTo.pm b/lib/DBIx/Class/Relationship/BelongsTo.pm
index 272b01b..a4dce6e 100644 (file)
--- a/lib/DBIx/Class/Relationship/BelongsTo.pm
+++ b/lib/DBIx/Class/Relationship/BelongsTo.pm
@@ -13,6 +13,8 @@ sub belongs_to {
   # assume a foreign key contraint unless defined otherwise
   $attrs->{is_foreign_key_constraint} = 1 
     if not exists $attrs->{is_foreign_key_constraint};
+  $attrs->{undef_on_null_fk} = 1
+    if not exists $attrs->{undef_on_null_fk};
 
   # no join condition or just a column name
   if (!ref $cond) {
@@ -77,12 +79,14 @@ sub belongs_to {
   return 1;
 }
 
-=head1 AUTHORS
+# Attempt to remove the POD so it (maybe) falls off the indexer
 
-Alexander Hartmaier <Alexander.Hartmaier@t-systems.at>
-
-Matt S. Trout <mst@shadowcatsystems.co.uk>
-
-=cut
+#=head1 AUTHORS
+#
+#Alexander Hartmaier <Alexander.Hartmaier@t-systems.at>
+#
+#Matt S. Trout <mst@shadowcatsystems.co.uk>
+#
+#=cut
 
 1;