[Bug other/89635] More ANSI SGR codes in diagnostics?

[gcc-bugzilla at lucaswerkmeister dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89635

Lucas Werkmeister <gcc-bugzilla at lucaswerkmeister dot de> changed:

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--- Comment #1 from Lucas Werkmeister <gcc-bugzilla at lucaswerkmeister dot de> ---
Note that not all terminals support underlining – systemd had some issues with
this, compare https://github.com/systemd/systemd/pull/6778 and linked issues.