From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-workers-return-37631-mason-zsh=primenet.com.au@zsh.org>
Received: (qmail 5736 invoked by alias); 15 Jan 2016 03:05:14 -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: 37631
Received: (qmail 17574 invoked from network); 15 Jan 2016 03:05:14 -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,T_DKIM_INVALID
	autolearn=ham autolearn_force=no version=3.4.0
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=brasslantern-com.20150623.gappssmtp.com; s=20150623;
        h=from:message-id:date:in-reply-to:comments:references:to:subject
         :mime-version:content-type;
        bh=eL04f3FH6OY/w5yWBDN7wFzKovTjte1le8b6sUReqjE=;
        b=Ynsp4KA9U9agD6qzX4NF+L1LspkzgXeLw+MQz5BBd028tqV9i8htP/5fGwH9H2KyKQ
         4tedD1HOITzixkcEW1q/qQ4KFtcwDKAcIx9GZ71frzrjNY+gS10qXEh+yyHynMu58ry8
         wx4hkAAyyk3ZYqWMH9SXGwXnNjC8nRf3+4IHGRigB/17lo85N83kWuzHhrfXY0v7nEce
         mktBkIs0JcqIY+0jlEd0AMX2hoDO+n5YtTgGVvjXgXp92VrxRs6suLQM2x1ky0m5MO1m
         P1dI3lYMRBJwepAr45lRE+PUNguAt46A2vfk6VAS1vRe40VPE/RcxzF9Rrt765SIaS1g
         5HSA==
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=eL04f3FH6OY/w5yWBDN7wFzKovTjte1le8b6sUReqjE=;
        b=Y96oF7m9rSKFPvpTOVMjcQ2z/Q21GbqlWd2PdI0q+jkhighqFCKMUiTonRmQ5+Cz5C
         Q7XtX6zIl940eLBsSM1SYJazEMpkJu2rSWha0y+0gKQ5yolxh8B+vws1OdYnPEr9rERi
         XG/5U3VAVFhVG7+/eOvY9bmMlY486JGZP06uzU5QPr903opwM1WHZRxB4TjXE0bkGJxg
         pabLIvJC3mbvfh129xFRqpB74wvc1PiehPO8hciwmWDKZBEIa3C/2D5Y86ZyvVNL0ty+
         7BQzMDZLelaqYAQliRiNw8CRC4xjyD2mJue/l6j5hjGjFYI/LJdMj4PjhI7o4DR6YzeE
         OOWQ==
X-Gm-Message-State: ALoCoQkxoqC43y6DXmhuLlTI8KuOQbvJ+aLiNtgsb6PPlN2VdlvCJjlV0bA5OZDH7rvkAxiUz/CIeYWfxTvMlDIppXqyFteI/w==
X-Received: by 10.98.9.220 with SMTP id 89mr11527530pfj.17.1452827111945;
        Thu, 14 Jan 2016 19:05:11 -0800 (PST)
From: Bart Schaefer <schaefer@brasslantern.com>
Message-Id: <160114190532.ZM18340@torch.brasslantern.com>
Date: Thu, 14 Jan 2016 19:05:32 -0800
In-Reply-To: <CAKc7PVD-0onr3=OXb7CmTFfob4UsSmWvSG_tppevnr1dtuicZw@mail.gmail.com>
Comments: In reply to Sebastian Gniazdowski <sgniazdowski@gmail.com>
        "Re: _history-complete-older problems with $(" (Jan 14, 11:55am)
References: <CAKc7PVCnEX1rEhNqhtx7spyUVKCWukz4Tzkqr27-OV9+4hVciQ@mail.gmail.com> 
	<CAKc7PVDVR=B8SWX+gSiNvtODWZ-25LtDz7jXVDH8BtrcxMnjXQ@mail.gmail.com> 
	<160111161501.ZM5305@torch.brasslantern.com> 
	<CAKc7PVBCEM=46YmgmhPR==Rq+pSfY+hgr8bcOMLV=zLFm6THBg@mail.gmail.com> 
	<160112113928.ZM9065@torch.brasslantern.com> 
	<20160113010147.GA4699@tarsus.local2> 
	<160112180141.ZM9984@torch.brasslantern.com> 
	<CAKc7PVBz1nNueRmEfyz3157kvJjEgHW3wmSXraKM+-9P-i5Atw@mail.gmail.com> 
	<CAKc7PVAdLiKGvay412eLo=0jCpRB9PktAkAVj08sE=gjZ=4nQw@mail.gmail.com> 
	<CAKc7PVB07x5iLj0GrrzvLpc6nm7vpy1_Q66W74KWAm_OdMoKzA@mail.gmail.com> 
	<CAKc7PVD-0onr3=OXb7CmTFfob4UsSmWvSG_tppevnr1dtuicZw@mail.gmail.com>
X-Mailer: OpenZMail Classic (0.9.2 24April2005)
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: _history-complete-older problems with $(
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii

On Jan 14, 11:55am, Sebastian Gniazdowski wrote:
} Subject: Re: _history-complete-older problems with $(
}
} I have one idea. It's generally about detecting a syntax error that
} makes shell word unbound. By appending " x" to shell word and running
} (Z+n+) one can obtain either 1 or 2 elements and first signals a
} syntax error. For such case, SUFFIX would consist only from a space
} delimited part of the regular right part.

That should work, and in fact the completion internals do something
quite similar.