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Re: [Emacs-diffs] trunk r115596: Minor fixes for recent openp changes.
From: |
Eli Zaretskii |
Subject: |
Re: [Emacs-diffs] trunk r115596: Minor fixes for recent openp changes. |
Date: |
Thu, 19 Dec 2013 19:00:34 +0200 |
> Date: Thu, 19 Dec 2013 08:18:24 +0100
> From: Jarek Czekalski <address@hidden>
>
> src/lread.c:
> /* The last-modified time of the newest matching file found.
> Initialize it to something less than all valid timestamps. */
> struct timespec save_mtime = make_timespec (TYPE_MINIMUM (time_t), -1);
>
> But -1 makes this struct invalid. How can we be sure that comparing an
> invalid timestamp to a valid timestamp gives us the expected result?
Look at timespec_cmp, and you will know.