[Jifty-commit] r3476 - Jifty-DBI/trunk/lib/Jifty/DBI

[jifty-commit at lists.jifty.org]

Author: ruz
Date: Thu Jun 14 02:20:56 2007
New Revision: 3476

Modified:
   Jifty-DBI/trunk/lib/Jifty/DBI/Collection.pm

Log:
* fix "can't use undef as a hash ref"

Modified: Jifty-DBI/trunk/lib/Jifty/DBI/Collection.pm
==============================================================================
--- Jifty-DBI/trunk/lib/Jifty/DBI/Collection.pm	(original)
+++ Jifty-DBI/trunk/lib/Jifty/DBI/Collection.pm	Thu Jun 14 02:20:56 2007
@@ -394,7 +394,7 @@
 
 sub _is_joined {
     my $self = shift;
-    if ( %{ $self->{'leftjoins'} } ) {
+    if ( $self->{'leftjoins'} && keys %{ $self->{'leftjoins'} } ) {
         return (1);
     } else {
         return ( @{ $self->{'aliases'} } );