strip quotes out of mm connstring

Author: kelvich

Cluster.pm

@@ -104,6 +104,7 @@ sub configure
 	my $nodes = $self->{nodes};
 
 	my $connstr = $self->all_connstrs();
+	$connstr =~ s/'//gms;
 
 	foreach my $node (@$nodes)
 	{
@@ -367,6 +368,8 @@ sub add_node()
 		$connstrs = $self->all_connstrs() . ", dbname=postgres host=127.0.0.1 port=$pgport arbiter_port=$arbiter_port";
 	}
 
+	$connstrs =~ s/'//gms;
+
 	my $node = PostgresNode->get_new_node("node${node_id}x");
 
 	$self->{nodes}->[0]->backup("backup_for_$node_id");

t/005_add_stop_node.pl

@@ -46,6 +46,8 @@
 
 $cluster->add_node();
 $new_connstr = $cluster->{nodes}->[3]->{mmconnstr};
+$new_connstr =~ s/'//gms;
+
 $cluster->psql(0, 'postgres', "SELECT mtm.add_node('$new_connstr')");
 # await for comletion?
 $cluster->{nodes}->[3]->start;