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Re: [Patch] Fix ERR_RETURN behavior in and/or statements

X-seq: zsh-workers 51077
From: Philippe Altherr <philippe.altherr@xxxxxxxxx>
To: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
Cc: Zsh hackers list <zsh-workers@xxxxxxx>, Lawrence Velázquez <larryv@xxxxxxx>
Subject: Re: [Patch] Fix ERR_RETURN behavior in and/or statements
Date: Sat, 26 Nov 2022 04:47:11 +0100
Archived-at: <https://zsh.org/workers/51077>
In-reply-to: <CAH+w=7bm5ZZtiyMKXOB8Jg4WYbvwR2RqPbTpUCqKBdbXb-iJUQ@mail.gmail.com>
List-id: <zsh-workers.zsh.org>
References: <CAGdYchvsHUNnjgW_wHEHcQVYguttj=BpiPq+zWyDHQeo3-KUGg@mail.gmail.com> <CAH+w=7bm5ZZtiyMKXOB8Jg4WYbvwR2RqPbTpUCqKBdbXb-iJUQ@mail.gmail.com>

I'll take a look at all of this in a couple of days.

Sounds good

I just sent a 6th patch. With that, all the errexit issues I'm aware of are fixed.

I still have on my todo list to write a NEWS item that documents the changes/fixes. So there will be a 7th patch but that one will only touch the NEWS file.

There is one last thing that I don't understand in the errexit code, namely the NOERREXIT_UNTIL_EXEC bit used in execif. I will spend some time studying it in the next few days. Hopefully, I don't discover new issues :-)

Philippe

Follow-Ups:
- Re: [Patch] Fix ERR_RETURN behavior in and/or statements
  - From: Philippe Altherr

References:
- [Patch] Fix ERR_RETURN behavior in and/or statements
  - From: Philippe Altherr
- Re: [Patch] Fix ERR_RETURN behavior in and/or statements
  - From: Bart Schaefer

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