diff options
author | Lennart Poettering <lennart@poettering.net> | 2010-06-25 03:36:17 +0200 |
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committer | Lennart Poettering <lennart@poettering.net> | 2010-06-25 03:43:49 +0200 |
commit | da6e5ed59ff0994ebf41b2d46a0e1ff40719d699 (patch) | |
tree | 2ee21749f1f475487f05ee73e9444b738ead810f /avahi-python | |
parent | 578874cd8de6815051b8d93b02bc7a6692f10917 (diff) |
discover: don't show python backtrace when we cannot connect to Avahi (rhbz#585061)
Diffstat (limited to 'avahi-python')
-rwxr-xr-x | avahi-python/avahi-discover/avahi-discover.in | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/avahi-python/avahi-discover/avahi-discover.in b/avahi-python/avahi-discover/avahi-discover.in index 89e5077..ac6b657 100755 --- a/avahi-python/avahi-discover/avahi-discover.in +++ b/avahi-python/avahi-discover/avahi-discover.in @@ -233,7 +233,6 @@ class Main_window: return myiter def new(self): - print "A new main_window has been created" self.treemodel=gtk.TreeStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING) self.tree_view.set_model(self.treemodel) @@ -253,8 +252,12 @@ class Main_window: self.zc_types = {} self.services_browsed = {} - self.bus = dbus.SystemBus() - self.server = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, avahi.DBUS_PATH_SERVER), avahi.DBUS_INTERFACE_SERVER) + try: + self.bus = dbus.SystemBus() + self.server = dbus.Interface(self.bus.get_object(avahi.DBUS_NAME, avahi.DBUS_PATH_SERVER), avahi.DBUS_INTERFACE_SERVER) + except Exception, e: + print "Failed to connect to Avahi Server (Is it running?): %s" % e + sys.exit(1) if self.domain is None: # Explicitly browse .local |