[PATCH] buildrpm: do not break when hg log is an alias

[a.mux at inwind.it]

That seems way cleaner, thanks.
I'll test it and send another patch if it works better.

Bye

> Il 3 agosto 2017 alle 23.54 Kevin Bullock <kbullock+mercurial at ringworld.org> ha scritto:
> 
> 
> > On Aug 3, 2017, at 16:41, a.mux--- via Mercurial-devel <mercurial-devel at mercurial-scm.org> wrote:
> > 
> > # HG changeset patch
> > # User muxator <a.mux at inwind.it>
> > # Date 1501762748 -7200
> > #      Thu Aug 03 14:19:08 2017 +0200
> > # Branch stable
> > # Node ID 413a0de052390c2fa49cf2b98b6a6c7a3fe74546
> > # Parent  524b13fc711f76343557f054d2a11678ef83f8c8
> > buildrpm: do not break when hg log is an alias
> > 
> > If "hg log" is defined as an alias, for example:
> > 
> >  # /etc/mercurial/hgrc
> >  [alias]
> >  log = log --graph
> > 
> > the rpm build script breaks while trying to parse log messages formatted
> > in unexpected ways.
> > This patch resets the log output to its default.
> 
> buildrpm should probably set HGPLAIN instead (see `hg help environment`).
> 
> pacem in terris / мир / शान्ति / ‎‫سَلاَم‬ / 平和
> Kevin R. Bullock
>