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Re: [PATCH] Save/restore CWD more reliably on Unix

From: Daniel Kiper
Subject: Re: [PATCH] Save/restore CWD more reliably on Unix
Date: Tue, 12 Mar 2019 13:16:55 +0100
User-agent: NeoMutt/20170113 (1.7.2)

On Sat, Mar 09, 2019 at 02:37:17PM +0000, Colin Watson wrote:
> Various GRUB utilities fail if the current directory doesn't exist,
> because grub_find_device chdirs to a different directory and then fails
> when trying to chdir back.  Gnulib's save-cwd module uses fchdir instead
> when it can, avoiding this category of problem.
> Fixes Debian bug #918700.
> Signed-off-by: Colin Watson <address@hidden>

Reviewed-by: Daniel Kiper <address@hidden>


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