From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-workers-return-36471-mason-zsh=primenet.com.au@zsh.org>
Received: (qmail 28103 invoked by alias); 10 Sep 2015 15:43:54 -0000
Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm
Precedence: bulk
X-No-Archive: yes
List-Id: Zsh Workers List <zsh-workers.zsh.org>
List-Post: <mailto:zsh-workers@zsh.org>
List-Help: <mailto:zsh-workers-help@zsh.org>
X-Seq: 36471
Received: (qmail 20631 invoked from network); 10 Sep 2015 15:43:53 -0000
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on f.primenet.com.au
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham
	autolearn_force=no version=3.4.0
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20130820;
        h=x-gm-message-state:from:message-id:date:in-reply-to:comments
         :references:to:subject:mime-version:content-type;
        bh=VRnryrfugY1kHIGXKJvfCgZV2gqj0ZyKX3uQlUSTRwQ=;
        b=VY/TU97jkJAVRguCGCUWFOIsnQnmX8tGp7QyhYGDyjud+XdUE9aXYqReTBfr3nHvgV
         qz4AiAMmgKxNx7wnU1QkkzODnxRSrNyb6zg2h/EAR6HLydou+PxNNNBhrVarLmf4pzTi
         HzYt4iDGp/lNLlObwQRuXvF527CFKm7hofmwJ+kD6HHhFtEYeMX34AJ4vPYsojNigcHW
         GJiLpZCwFe4n/hHUmiOlsSi9oPMeujhGNaFvaSl1TyOG5LijbGptm+3h3TbkA2vJTr0f
         eMM4Vzclr45/+ZihGzIajW7jxWNB1Rb8rlNtF6r2sNwtsstBS3rpSvA7bn6OG41++bbg
         VJ/A==
X-Gm-Message-State: ALoCoQlfgt8gqk6+t700xFDzHigNJmvsvN0dpNhRmIYoWhi96Fovr67pwdXpRRqeBKarUC0DHZ/x
X-Received: by 10.182.213.165 with SMTP id nt5mr8505831obc.31.1441899830793;
        Thu, 10 Sep 2015 08:43:50 -0700 (PDT)
From: Bart Schaefer <schaefer@brasslantern.com>
Message-Id: <150910084347.ZM22882@torch.brasslantern.com>
Date: Thu, 10 Sep 2015 08:43:47 -0700
In-Reply-To: <20150910155107.63b8081c@pwslap01u.europe.root.pri>
Comments: In reply to Peter Stephenson <p.stephenson@samsung.com>
        "Infinite loop on exit" (Sep 10,  3:51pm)
References: <20150901230743.GA12128@zira.vinc17.org> 
	<20150902001322.GA17603@zira.vinc17.org> 
	<150901191441.ZM15728@torch.brasslantern.com> 
	<CA+=GgY7H-p+GXyLuwYS55rhNCRpJL9MnMNr_4D8gfKMenpZ9mQ@mail.gmail.com> 
	<20150906183800.4abe1e57@ntlworld.com> 
	<150910072510.ZM21990@torch.brasslantern.com> 
	<20150910155107.63b8081c@pwslap01u.europe.root.pri>
X-Mailer: OpenZMail Classic (0.9.2 24April2005)
To: zsh-workers@zsh.org
Subject: Re: Infinite loop on exit
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii

On Sep 10,  3:51pm, Peter Stephenson wrote:
}
} To avoid going insane, we only recover at the top level (sanitising the
} chain of checks to optimise this so we could exit earlier would be
} pretty gruesome and gain almost nothing).

There was already a check of exit_pending within a few lines of the place
I added mine in 36470.  Should we do both patches?

} This doesn't do anything special with ^C, but I think that was just down
} to Zle being rather special with interrupts, so if we don't go back into
} it repeatedly the issue doesn't arise.

Agree.