Show app icon in PulseAudio settings
According to the docs, gtk::Window::set_default_icon_name should take care of
this, but it evidently isn't. So we'll use the environment variable method
instead.
Fixes #142 (closed)
According to the docs, gtk::Window::set_default_icon_name should take care of
this, but it evidently isn't. So we'll use the environment variable method
instead.
Fixes #142 (closed)