Re: t0301-credential-cache test failure on cygwin

From: Ramsay Jones <ramsay@ramsayjones.plus.com>
Date: Jul 13, 2022, 20:35 UTC
Message-ID: <6e9b21ff-a716-b202-e8c8-f83116b9a171@ramsayjones.plus.com>
In-Reply-To: <Ys8aJ1HSLnWFT5qB@coredump.intra.peff.net>

On 13/07/2022 20:16, Jeff King wrote:

Show 6 quoted lines

> On Wed, Jul 13, 2022 at 03:42:38PM +0100, Adam Dinwoodie wrote:
> 
> Hmm. So I had assumed that the problem was unlink()ing the socket path
> while the client was still trying to read(). If that's the case, then I
> _think_ the minimal reproduction below should also trigger the problem.
> That might give you something more useful to show to Cygwin folks.

Hmm, good find - I looked at this commit while searching the gitweb pages the other night, but didn't think it was relevant! :( Oh, well ...

I don't have too much time tonight, but I gave your program a quick try:

  $ gcc -o test-unix-sock test-unix-sock.c
  $ ./test-unix-sock
  $ ls -l my*
  ls: cannot access 'my*': No such file or directory
  $ ./test-unix-sock
  $ echo $?
  0
  $

HTH.

ATB, Ramsay Jones