From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD58BC6786E for ; Fri, 26 Oct 2018 13:02:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 79C59207DD for ; Fri, 26 Oct 2018 13:02:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 79C59207DD Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=util-linux-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726177AbeJZVjT (ORCPT ); Fri, 26 Oct 2018 17:39:19 -0400 Received: from mx2.suse.de ([195.135.220.15]:57172 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726113AbeJZVjT (ORCPT ); Fri, 26 Oct 2018 17:39:19 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 973DDAE5F; Fri, 26 Oct 2018 13:02:17 +0000 (UTC) To: util-linux@vger.kernel.org Cc: Lubomir Rintel , Karel Zak From: Stanislav Brabec Subject: [PATCH] agetty: when logname is erased, re-enable reloads Openpgp: preference=signencrypt Autocrypt: addr=sbrabec@suse.cz; prefer-encrypt=mutual; keydata= xsDiBD6v2X0RBAD3rKn9S5s4iKX9KwKPIE1GCEG0qE1UomcIxYhey5oKEVoQoHtJkKvZpOVH zXNoPIMdwegZI++89UqY1jz6gI1pyBYRs4qmdnltXToO7NXdCr+LC5XNCStewoCE46gJIsb+ 8DpgK+wPoK/k1bF4HbnImTmkWaRLZKjaFsU4dR3+zwCgxqZXdZMiAYA+1mIjiGRZubOctQUE AIZ51+tT+FPkpR8ld+qjHNh1F42y0nCj4dL1oHjWpcq2tzuK+BHzpePsM4rM9ZeYqDSsZIFC 5ol61NYmKaKDMRjwY5KK+tABm/ha+OCl4twcxtHCoLOcK1N/8/kqZ75x3/NLJwL/BRwaoE0Y NsD+BxCW0Rjbiztg2KwkdDWFcCVmBADc/Ka7mKdimHzY6XJ3gIHgFS9fa2rcxKaleajH+dXh SPRW8Qil2n/FaAdUIBWL/woF78BAgDfaOGt7Ize+pRVia0e6KD9aUBjRz3ZXmvG17xv83UmW ZRP0fpVqA28ou+NvjRNKJtd144OUeMLyEhy82YlkGPwn7r6WhaWo6UIpSM0tU3RhbmlzbGF2 IEJyYWJlYyA8c3RhbmlzbGF2LmJyYWJlY0BnbWFpbC5jb20+wmwEExECACwCGwMHCwkIBwMC AQYVCAIJCgsEFgIDAQIeAQIXgAUJIT9ywAUCUdMF/QIZAQAKCRBxfCCfoE/NdgreAKCEwh0S bgGDPUFG9HaToZUp+lkzNACbBSazK57hL2hGrJ5K3PVlEpWVAwHOwE0EPq/ZghAEAK3rY7aV eV7YI/HDYul1PnntG+tR2hgnUB4sCfWIPLrusOwa6bEnFbbnjH0IpWxTfrT08bnyAMpJDsK8 fMSu053P3Gwkt8ILFuTouw6EF0JaBizsdXbFgKRS8pJVAZk33myR+/VpKw7p1fNchJd6fgqp jkCcVr6lcMCowlMYvCkbAAMGBACRnb/PP30vbbiw1wWAz7pO4YhDnt82EonFgbYdsGqHegGK Jkj3bbh0os0K//ZqhXyp31BQwpAI7uRAqRIfv5OLUqcLJoOLdKh4VyxXhn31dvVs3YQFLULi qiE1Rui5OxgQbmqxk965EMp6QVOKKVFFXKJdYO37NjZo00yScoEAJ8JGBBgRAgAGBQI+r9mC AAoJEHF8IJ+gT812L60An3nw69B52AbSCxEbXBf8cpeZFnR3AJ9STQXip4/l0KIRMgeHeDE0 izHxhA== Organization: SUSE Linux, s. r. o. Message-ID: <30ff9b68-4eab-5c42-22e6-1e84920862f0@suse.cz> Date: Fri, 26 Oct 2018 15:02:17 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: util-linux-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: util-linux@vger.kernel.org When user starts to enter logname, 8b58ffdd blocks issue reloads. Reloads remain blocked even if user deletes all typed characters. Make things visually consistent: If no characters are entered, re-enable reloads. Signed-off-by: Stanislav Brabec Cc: Lubomir Rintel Cc: Karel Zak --- term-utils/agetty.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/term-utils/agetty.c b/term-utils/agetty.c index cfcdffe93..05a269abb 100644 --- a/term-utils/agetty.c +++ b/term-utils/agetty.c @@ -2182,6 +2182,9 @@ static char *get_logname(struct issue *ie, struct options *op, struct termios *t *bp++ = ascval; /* and store it */ break; } + /* Everything was erased. */ + if (bp == logname) + goto no_reload; } } -- 2.19.1 -- Best Regards / S pozdravem, Stanislav Brabec software developer --------------------------------------------------------------------- SUSE LINUX, s. r. o. e-mail: sbrabec@suse.com Křižíkova 148/34 (Corso IIa) tel: +49 911 7405384547 186 00 Praha 8-Karlín fax: +420 284 084 001 Czech Republic http://www.suse.cz/ PGP: 830B 40D5 9E05 35D8 5E27 6FA3 717C 209F A04F CD76