application: Fix crash on opening help
Music crashes when accessing help with yelp not installed. Catch exception and log warning if help handler is not installed.
Fixes #220 (closed)
(cherry picked from commit ecad5bb8)
Music crashes when accessing help with yelp not installed. Catch exception and log warning if help handler is not installed.
Fixes #220 (closed)
(cherry picked from commit ecad5bb8)