X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FRoute%2FNode.pm;h=e29fe3caefb1eeb393dd1322ff21f99ee3428888;hb=d856b7a8fa2eafb3b2901d4bef9565221e7cf6a2;hp=6b4f4332de9a8ff163054d37b4733cb7d23879f6;hpb=101516b420ac77cd9eb8294651104e43f3461c06;p=spider.git

diff --git a/perl/Route/Node.pm b/perl/Route/Node.pm
index 6b4f4332..e29fe3ca 100644
--- a/perl/Route/Node.pm
+++ b/perl/Route/Node.pm
@@ -128,11 +128,19 @@ sub add_user
 {
 	my $self = shift;
 	my $ucall = shift;
+
+	confess "Trying to add NULL User call to routing tables" unless $ucall;
+
 	$self->_adduser($ucall);
 
 	$self->{usercount} = scalar @{$self->{users}};
 	my $uref = Route::User::get($ucall);
-	my @out = (Route::User->new($ucall, $self->{call}, @_)) unless $uref;
+	my @out;
+	if ($uref) {
+		$uref->addparent($self->{call});
+	} else {
+		@out = Route::User->new($ucall, $self->{call}, @_);
+	}
 	return @out;
 }