Florian Müllner 26e8408b92 tools/toolbox: Consistently handle option parsing failures ...

`getopt` already prints a message on parse errors, but it still
seems like good style to point to --help as we do elsewhere.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3113>

2024-01-15 17:18:09 +00:00

..

toolbox

tools/toolbox: Consistently handle option parsing failures

2024-01-15 17:18:09 +00:00