diff --git a/examples/hal/hal-listen.cpp b/examples/hal/hal-listen.cpp
index 521591f..d36eb2a 100644
--- a/examples/hal/hal-listen.cpp
+++ b/examples/hal/hal-listen.cpp
@@ -87,7 +87,7 @@ void HalDeviceProxy::PropertyModifiedCb( const DBus::SignalMessage& sig )
 
 		arr >> hp;
 
-		std::cout << "modified property " << hp._1 << std::endl;
+		std::cout << "modified property " << hp._1 << " in " << path() << std::endl;
 	}
 }
 
@@ -98,7 +98,7 @@ void HalDeviceProxy::ConditionCb( const DBus::SignalMessage& sig )
 
 	it >> condition;
 
-	std::cout << "encountered condition " << condition << std::endl;
+	std::cout << "encountered condition " << condition << " in " << path() << std::endl;
 }
 
 DBus::BusDispatcher dispatcher;
diff --git a/include/dbus-c++/message.h b/include/dbus-c++/message.h
index a710c9c..158e58a 100644
--- a/include/dbus-c++/message.h
+++ b/include/dbus-c++/message.h
@@ -117,8 +117,6 @@ public:
 
 	int get_array( void* ptr );
 
-	int array_length();
-
 	bool is_array();
 
 	bool is_dict();
diff --git a/src/connection.cpp b/src/connection.cpp
index d587835..4f7369a 100644
--- a/src/connection.cpp
+++ b/src/connection.cpp
@@ -153,8 +153,6 @@ DBusHandlerResult Connection::Private::message_filter_stub( DBusConnection* conn
 {
 	MessageSlot* slot = static_cast<MessageSlot*>(data);
 
-	debug_log("incoming message on connection %p", conn);
-
 	Message msg = Message(new Message::Private(dmsg));
 
 	return slot && !slot->empty() && slot->call(msg) 
@@ -268,7 +266,7 @@ bool Connection::register_bus()
 
 	bool r = dbus_bus_register(_pvt->conn, e);
   
-	if(e)	throw (e);
+	if(e) throw (e);
 
 	return r;
 }
@@ -369,7 +367,7 @@ void Connection::request_name( const char* name, int flags )
 
 	dbus_bus_request_name(_pvt->conn, name, flags, e);	//we deliberately don't check return value
 
-	if(e)	throw Error(e);
+	if(e) throw Error(e);
 
 //	this->remove_match("destination");
 
diff --git a/src/message.cpp b/src/message.cpp
index a4508bf..41ccef7 100644
--- a/src/message.cpp
+++ b/src/message.cpp
@@ -43,15 +43,18 @@ bool MessageIter::at_end()
 {
 	return type() == DBUS_TYPE_INVALID;
 }
+
 bool MessageIter::has_next()
 {
 	return dbus_message_iter_has_next((DBusMessageIter*)&_iter);
 }
+
 MessageIter& MessageIter::operator ++()
 {
 	dbus_message_iter_next((DBusMessageIter*)&_iter);
 	return (*this);
 }
+
 MessageIter MessageIter::operator ++(int)
 {
 	MessageIter copy(*this);
@@ -246,11 +249,6 @@ int MessageIter::get_array( void* ptr )
 	return length;
 }
 
-int MessageIter::array_length()
-{
-	return dbus_message_iter_get_array_len((DBusMessageIter*)&_iter);
-}
-
 bool MessageIter::is_array()
 {
 	return dbus_message_iter_get_arg_type((DBusMessageIter*)&_iter) == DBUS_TYPE_ARRAY;
diff --git a/src/object.cpp b/src/object.cpp
index 0ad759e..8f9b8df 100644
--- a/src/object.cpp
+++ b/src/object.cpp
@@ -327,9 +327,12 @@ bool ObjectProxy::handle_message( const Message& msg )
 			const SignalMessage& smsg = reinterpret_cast<const SignalMessage&>(msg);
 			const char* interface	= smsg.interface();
 			const char* member	= smsg.member();
+			const char* objpath	= smsg.path();
 
-			debug_log("filtered signal %s(in %s) from remote object %s",
-				member, interface, msg.sender());
+			if( objpath != path() ) return false;
+
+			debug_log("filtered signal %s(in %s) from %s to object %s",
+				member, interface, msg.sender(), objpath);
 
 			InterfaceProxy* ii = find_interface(interface);
 			if( ii )
@@ -341,20 +344,6 @@ bool ObjectProxy::handle_message( const Message& msg )
 				return false;
 			}
 		}
-		case DBUS_MESSAGE_TYPE_METHOD_RETURN:
-		{
-			debug_log("filtered method return from remote object %s", msg.sender());
-
-			//TODO?
-			return false;
-		}
-		case DBUS_MESSAGE_TYPE_ERROR:
-		{
-			debug_log("filtered error from remote object %s", msg.sender());
-
-			//TODO?
-			return false;
-		}
 		default:
 		{
 			return false;
diff --git a/src/server.cpp b/src/server.cpp
index 2fe0cf8..b45845d 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -59,7 +59,7 @@ Server::Server( const char* address )
 	InternalError e;
 	DBusServer* server = dbus_server_listen(address, e);
 
-	if(e)	throw Error(e);
+	if(e) throw Error(e);
 
 	debug_log("server 0x%08x listening on %s", server, address);
 
diff --git a/tools/introspect.cpp b/tools/introspect.cpp
index 62e88cb..dcbf1f3 100644
--- a/tools/introspect.cpp
+++ b/tools/introspect.cpp
@@ -58,13 +58,13 @@ int main( int argc, char** argv )
 		{
 			systembus = false;
 			path = argv[1];
-			service = argc > 1 ? argv[2] : 0;
+			service = argc > 2 ? argv[2] : 0;
 		}
 		else
 		{
 			systembus = true;
 			path = argv[2];
-			service = argc > 2 ? argv[3] : 0;
+			service = argc > 3 ? argv[3] : 0;
 		}
 
 		DBus::default_dispatcher = &dispatcher;