[PATCH] tst-ttyname: skip the test when /dev/ptmx is not available

[Dmitry V. Levin]

On Mon, Dec 25, 2017 at 07:19:44PM +0100, Florian Weimer wrote:
> * Dmitry V. Levin:
> 
> > * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
> > test instead of failing in case of an error returned by posix_openpt.
> 
> I think the test failure is real in this case.  I wouldn't it be?

No, /dev/ptmx is intentionally missing in the environment where this test
failed.  Do you suggest an explicit check for ENOENT?


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