GNOME/gnome-music — pull request #3 by DelegadoLustosa (2014-11-19 15:12:40+00:00)
Title: Prevent crash in the notification service

When the notification service is unavailable the program closes unexpectedly in the execution of musics, returning the following error:
GDBus.Error: org.freedesktop.DBus.Error.ServiceUnknown: The org.freedesktop.Notifications name was not provided by any .Service files (2)
This edition fixes the problem.