--- lib/Grep/Model/Item.pm	2007/02/24 11:33:57	94
+++ lib/Grep/Model/Item.pm	2007/03/14 20:02:19	110
@@ -61,7 +61,7 @@
 
 #	Jifty->log->debug("current_user[$uid]_can($what) on Item ", $self->id || '???', " owner ", $owner_id || '???');
 
-	return 1 if ( $uid && $uid == $owner_id );
+	return 1 if ( $uid && $owner_id && $uid == $owner_id );
 }
 
 1;