gtk-client parse_options() function header wrong
gtk4-client (and presumable other gtk-clients where it inherited the code) parse_options() function header implies that there is no gui-specific options. That's not true nowadays.
Also other clients than gtk ones touched.
gtk4-client (and presumable other gtk-clients where it inherited the code) parse_options() function header implies that there is no gui-specific options. That's not true nowadays.