Re: [PATCH] Trim some trailing space from human-readable output

[Laurent Vivier]

Le 25/10/2021 à 11:12, Markus Armbruster a écrit :
> Nominating for qemu-trivial.
>
> Tweaking the subject to
>
>      monitor: Trim some trailing space from human-readable output
>
> as Philippe suggested would be nice.
>
> Markus Armbruster <armbru@redhat.com> writes:
>
> > I noticed -cpu help printing enough trailing spaces to make the output
> > at least 84 characters wide.  Looks ugly unless the terminal is wider.
> > Ugly or not, trailing spaces are stupid.
> >
> > The culprit is this line in x86_cpu_list_entry():
> >
> >      qemu_printf("x86 %-20s  %-58s\n", name, desc);
> >
> > This prints a string with minimum field left-justified right before a
> > newline.  Change it to
> >
> >      qemu_printf("x86 %-20s  %s\n", name, desc);
> >
> > which avoids the trailing spaces and is simpler to boot.
> >
> > A search for the pattern with "git-grep -E '%-[0-9]+s\\n'" found a few
> > more instances.  Change them similarly.
> >
> > Signed-off-by: Markus Armbruster <armbru@redhat.com>

Applied to my trivial-patches branch with updated subject

Thanks,
Laurent