D588: win32: use fewer system calls for unlink()

[abuehl (Adrian Buehlmann)]

abuehl added inline comments.

INLINE COMMENTS

> win32.py:537
> +        if e.errno == errno.ENOENT:
> +            raise
> +

why continue on errors != ENOENT ?

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D588

To: indygreg, #hg-reviewers, quark
Cc: abuehl, durin42, quark, mercurial-devel