From 35ffd5a6dafd7e38c7d8c9502608314a44919302 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Tue, 11 Aug 2009 12:23:39 +0100
Subject: [PATCH 1/2] Don't abort cups backend on property change

Make sure the cups backend doesn't abort when trying to
access a property that's not Discovering.
---
 cups/main.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/cups/main.c b/cups/main.c
index 2fbfe7e..9c24734 100644
--- a/cups/main.c
+++ b/cups/main.c
@@ -506,6 +506,9 @@ static DBusHandlerResult filter_func(DBusConnection *connection, DBusMessage *me
 
 		dbus_message_iter_init(message, &iter);
 		dbus_message_iter_get_basic(&iter, &name);
+		if (name == NULL ||
+		    strcmp(name, "Discovering") != 0)
+		    	return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
 		dbus_message_iter_next(&iter);
 		dbus_message_iter_recurse(&iter, &value_iter);
 		dbus_message_iter_get_basic(&value_iter, &discovering);
-- 
1.6.2.5