From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from mail-io1-f42.google.com ([209.85.166.42]) by ewsd; Thu Oct 15 23:43:32 -0400 2020
Received: by mail-io1-f42.google.com with SMTP id 67so2081378iob.8
        for <9front@9front.org>; Thu, 15 Oct 2020 20:43:24 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=20161025;
        h=from:content-transfer-encoding:mime-version:subject:date:references
         :to:in-reply-to:message-id;
        bh=PG2jf7I1cOoBDYnLez0ogwfkocFdARGEZMJHzQGFjdE=;
        b=c4/TiezihFFS/3lGmi62SVqM/0MMZK6vv9W5K84QZnooVLJifJjZXWOzdLhhgoD1U4
         lY7Nhd/k/iJ8REsjXnc59MQUvokes6jAvgDuTevr0EFInmYethg+aqV8h/wu0mLTZ4Mz
         pr8oPPZ08RyLMTQbT82Elz9rA7OppOHhEG00VSZ+65tgMDei08gzXbbW2LR3lhvHdXPd
         d7Lx0v9SideIBRwIwkHxnwI/Oruo4tvMk5wWMjgocyWEd8z7TzLvPvus0GwedRZK6NU7
         /4XDN7JcMXQcZ6b5/4tpyW2nPXr9jVzolZMMxBI2UweS+wj0CEK7iySVBKaoV0r0Y8aJ
         QIHg==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20161025;
        h=x-gm-message-state:from:content-transfer-encoding:mime-version
         :subject:date:references:to:in-reply-to:message-id;
        bh=PG2jf7I1cOoBDYnLez0ogwfkocFdARGEZMJHzQGFjdE=;
        b=scJkQCel0B1Dy9cmpZOdqx01WaWqnuerEZJMhv0tKSNrZTVEo+l557ifTvf2Nu03zx
         s3muyJvYpRR2zEoeE5qAJmB9rrna+OtFQkH7+MsOlYdO6Ky6Ut490u83N81f20VyGqAI
         gdAdjUVTGj8OJb7y6VSKxb7kaArgp44D6LaCpGSAjNgOBbvqOINi9aMRYN8w4cgHDLRH
         6C6eOC+0rWCMg1innSROniYJzHiXrQQca2xT0caq/7YuLM1B9A6TfAIcWleS1o2Armkb
         jLP0U80FLb+rll9/KPonNK+QgMWDhtm10/YxbOKuBUsV37fdUDxpkp67oK8h/rq3Mb6c
         lPQA==
X-Gm-Message-State: AOAM533ZR79tsV4+UnmohntgjgHtaeuNF1+KuMfMaGV9q7dKQY1sahk2
	Lq9UI3d37tm71TomIVjyzUoyIgGqf3o=
X-Google-Smtp-Source: ABdhPJzK6louYr8/8rnVY5MWBg5f/atgMxy2Vc05Wl5tNraxhRZRt3lshSqiFa2KO4xyjCX55P0xOA==
X-Received: by 2002:a5d:9e16:: with SMTP id h22mr980410ioh.141.1602819802769;
        Thu, 15 Oct 2020 20:43:22 -0700 (PDT)
Return-Path: <meta.jxy@gmail.com>
Received: from [10.0.1.5] (c-67-184-39-205.hsd1.il.comcast.net. [67.184.39.205])
        by smtp.gmail.com with ESMTPSA id m2sm1021452ion.44.2020.10.15.20.43.21
        for <9front@9front.org>
        (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128);
        Thu, 15 Oct 2020 20:43:22 -0700 (PDT)
From: Xiao-Yong Jin <meta.jxy@gmail.com>
Content-Type: text/plain;
	charset=us-ascii
Content-Transfer-Encoding: 7bit
Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.4\))
Subject: Re: [9front] rc: null list in concatenation line numbers
Date: Thu, 15 Oct 2020 22:43:20 -0500
References: <71CE86A5EC086742886B6A2E7F09C255@eigenstate.org>
To: 9front@9front.org
In-Reply-To: <71CE86A5EC086742886B6A2E7F09C255@eigenstate.org>
Message-Id: <BEE06DF2-310F-449F-A0D5-BEA24A8E6DF2@gmail.com>
X-Mailer: Apple Mail (2.3608.120.23.2.4)
List-ID: <9front.9front.org>
List-Help: <http://lists.9front.org>
X-Glyph: ➈
X-Bullshit: non-blocking base session event 


> On Oct 15, 2020, at 8:40 PM, ori@eigenstate.org wrote:
> 
> -		pfmt(err, "rc (%s): %s: %r\n", argv0, s);
> +		pfmt(err, "%s:%d: %s: %r\n", lexpath[f], l, s);

It's better to keep argv0 in Xerror and Xerror1 perhaps with
	pfmt(err, "rc (%s): %s:%d: %s: %r\n", argv0, lexpath[f], l, s);