[PATCH 6 of 6 V1] opener: use util.unlink (issue2524)

[Adrian Buehlmann]

On 2011-01-11 14:42, Adrian Buehlmann wrote:
> # HG changeset patch
> # User Adrian Buehlmann <adrian at cadifra.com>
> # Date 1294751416 -3600
> # Node ID a595780a2600f7aefdb74f909704c28247fda9e6
> # Parent  883a56de3fe6ae2ccb5eed130c07c5a03e51710c
> opener: use util.unlink (issue2524)
> 
> diff --git a/mercurial/util.py b/mercurial/util.py
> --- a/mercurial/util.py
> +++ b/mercurial/util.py
> @@ -911,7 +911,7 @@ class opener(object):
>                  return atomictempfile(f, mode, self.createmode)
>              try:
>                  if 'w' in mode:
> -                    os.unlink(f)
> +                    unlink(f)
>                      nlink = 0
>                  else:
>                      # nlinks() may behave differently for files on Windows

BTW, this one would be a pretty big step towards making Mercurial work
with the majority of virus scanners on Windows...