[PATCH] 5-make-release-commit: fix rstheader

[Christian Ehrhardt]

On Mon, Jan 10, 2022 at 3:51 PM Kevin Traynor <ktraynor at redhat.com> wrote:
>
> On 07/01/2022 09:50, christian.ehrhardt at canonical.com wrote:
> > From: Christian Ehrhardt <christian.ehrhardt at canonical.com>
> >
> > The printf magic fails trying to interpret "-" as option and thereby breaking
> > the top level headers.
> >     printf: -%: invalid option
> >     printf: usage: printf [-v var] format [arguments]
> >
> > Instead of relying printf expansion, fall back to the more trivial
> > printf n times which works with any char.
> >
> > Signed-off-by: Christian Ehrhardt <christian.ehrhardt at canonical.com>
> > ---
> >   5-make-release-commit | 2 +-
> >   1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/5-make-release-commit b/5-make-release-commit
> > index 374154f..00acf92 100755
> > --- a/5-make-release-commit
> > +++ b/5-make-release-commit
> > @@ -29,7 +29,7 @@ function rstheader()
> >
> >       echo
> >       echo "${msg}"
> > -     printf "${rchar}%.0s" $(seq 1 ${#msg})
> > +     for i in $(seq 1 ${#msg}); do printf "${rchar}"; done
> >       # break after line plus one empty line
> >       echo
> >       echo
> >
>
> Acked-by: Kevin Traynor <ktraynor at redhat.com>


Thank you both for the review, pushed to the stable-scripts git now.


-- 
Christian Ehrhardt
Staff Engineer, Ubuntu Server
Canonical Ltd