Re: texinfo-6.8.90 pretest on mingw

[Eli Zaretskii]

> From: Bruno Haible <bruno@clisp.org>
> Cc: eliz@gnu.org
> Date: Sun, 23 Oct 2022 01:43:34 +0200
> 
> - nearly all of the 'ii-????-test' tests fail,

This could be due to Diff.  I have long ago replaced the MSYS Diff
with the following shell script (and gladly forgot about this issue):

  #! /bin/sh
  # diff --- like diff.exe but ignore trailing CR characters
  /bin/real_diff --strip-trailing-cr $*

where 'real_diff' is the original Diff program, renamed.

So maybe the install-info test suite should do something similar.