bug#31706: Emacs 26.1 unable to visit files in vc-git buffer's links after vc-pull

[Eli Zaretskii]

> Date: Thu, 7 Jun 2018 21:52:42 +0100
> From: Alan Third <alan@idiocy.org>
> Cc: Van L <van@scratch.space>, 31706@debbugs.gnu.org
> 
> > So it could be something specific to NS.  Can someone with access to
> > NS port please try reproducing this?
> 
> I can reproduce this on Emacs 25, and all versions of Emacs 26 that I
> tried, but not on master.

Thanks.  Do you have an idea why it happens and what change on master
fixed it?