From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#27427: 26.0.50; Native line numbers lead to display error in company-mode popup Date: Sun, 25 Jun 2017 21:24:09 +0300 Message-ID: <83zicwrkmu.fsf@gnu.org> References: <611468a0-3115-813a-7347-d0c06e155831@web.de> <83vanrx5uo.fsf@gnu.org> <362a7d18-7f05-2e99-f8b3-41c353cf234f@yandex.ru> <83h8zawvih.fsf@gnu.org> <00f59a24-2d80-ca47-b6f3-3d219aa5aa3f@yandex.ru> <8360fqvz9x.fsf@gnu.org> <6aa4616d-79f7-db1b-c048-076a9a48596f@yandex.ru> <83tw39urzq.fsf@gnu.org> <4c4b873b-2bec-1c12-82f5-325b558bea93@yandex.ru> <83o9tgul6h.fsf@gnu.org> <49b431fd-aaa4-e7ca-06fc-7146a0a5692c@yandex.ru> <83a84zul0d.fsf@gnu.org> <513eca6f-998a-a937-76c4-7cf2fb0ff787@yandex.ru> <83wp81u8rz.fsf@gnu.org> <8ec1b301-79dc-7d11-b3f9-85ae2e925785@yandex.ru> <594FDDC5.6040009@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1498415114 28586 195.159.176.226 (25 Jun 2017 18:25:14 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 25 Jun 2017 18:25:14 +0000 (UTC) Cc: 27427@debbugs.gnu.org, alexanderm@web.de To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jun 25 20:25:10 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPCDc-0007BP-Ul for geb-bug-gnu-emacs@m.gmane.org; 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Sun, 25 Jun 2017 14:25:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 25 Jun 2017 18:25:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 27427 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 27427-submit@debbugs.gnu.org id=B27427.149841507730357 (code B ref 27427); Sun, 25 Jun 2017 18:25:02 +0000 Original-Received: (at 27427) by debbugs.gnu.org; 25 Jun 2017 18:24:37 +0000 Original-Received: from localhost ([127.0.0.1]:37595 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPCD6-0007tZ-Ml for submit@debbugs.gnu.org; Sun, 25 Jun 2017 14:24:36 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:46198) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPCD4-0007tL-GG for 27427@debbugs.gnu.org; Sun, 25 Jun 2017 14:24:34 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dPCCv-0003i2-CT for 27427@debbugs.gnu.org; Sun, 25 Jun 2017 14:24:29 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:49650) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dPCCv-0003hy-9c; Sun, 25 Jun 2017 14:24:25 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:3092 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1dPCCu-00054A-8I; Sun, 25 Jun 2017 14:24:24 -0400 In-reply-to: (message from Dmitry Gutov on Sun, 25 Jun 2017 19:24:21 +0300) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:133895 Archived-At: > Cc: alexanderm@web.de, 27427@debbugs.gnu.org > From: Dmitry Gutov > Date: Sun, 25 Jun 2017 19:24:21 +0300 > > Weren't menus in the terminal rendered using a certain special method, > different from overlays? Yes. We simply overwrite the glyph matrices with the menu contents, and then force a screen update. But this cannot work for features that want Emacs to return to the main loop, because anything that triggers any kind of redisplay will restore portions of the display from buffer text and mess up the menu.