Re: [libvirt] [libvirt-glib 1/3] glib: Don't create glib IO watch for disabled handles

It's possible to create a handle to watch for file events which do not watch for any file event. Such a handle can be enabled later with gvir_event_handle_update() by setting some conditions to watch for. When a handle is disabled after it has been created, gvir_event_handle_update() makes sure it removes the corresponding gvir_event_handle::source IO watch if any was set. gvir_event_handle_add() will always create a gvir_event_handle::source IO watch even if the handle is not watching for any events. This commit makes consistent by only creating a watch with g_io_add_watch() when the caller asked to watch for some events. --- libvirt-glib/libvirt-glib-event.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)