Subject: Re: bug#77800: grep-3.12: write-error-msg test failure on fedora rawhide (f43)

From: Grisha Levit <[email-masked]>
Date: Fri, 18 Apr 2025 03:02:21 -0400

On Fri, Apr 18, 2025 at 2:58 AM Jim Meyering <[email-masked]> wrote:
>
> Now, as for what changed in F42 to make us go from printing the ENOSPC
> expansion to not printing it, so far I haven't reproduced the failure.
> Just built there and this works just as it does on F41:
>
> $ src/grep --help > /dev/full
>
>                                       :
> src/grep: write error: No space left on device

To reproduce the test failure originally reported, apply the patch I
mentioned in https://lists.gnu.org/r/bug-grep/2025-04/msg00015.html,
i.e.: https://src.fedoraproject.org/rpms/grep/blob/rawhide/f/grep-3.5-help-align.patch