Re: [PATCH] {tests-init} Tests defs: de-uglify code for requiring an XSI-capable shell.

[Ralf Wildenhues]

* Stefano Lattarini wrote on Mon, Dec 13, 2010 at 08:16:47PM CET:
> On Monday 13 December 2010, Ralf Wildenhues wrote:
> > * Stefano Lattarini wrote on Sun, Dec 12, 2010 at 10:06:58PM CET:
> > > This is just a cosmetic patch.  I will push in 72 hours
> > > (Wednesday evening) if nobody objects.
> > 
> > Please don't.  It's a feature that the code is the same as the one
> > tested in Libtool _LT_CHECK_SHELL_FEATURES: bug-tested and all.
> >
> Ah, ok,  What about adding a comment about this fact then?  So that
> someone reading the code can tell "OK, this is ugly, but for a good
> reason indeed; better not touch it."

Sure, how about just:
  Keep this in sync with libtool.m4:_LT_CHECK_SHELL_FEATURES.