From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#20847: [display engine] 25.0.50; company-mode popup makes point jump to an entirely different location Date: Tue, 23 Jun 2015 03:15:51 +0300 Message-ID: <5588A537.4030904@yandex.ru> References: <868ubgld8y.fsf@yandex.ru> <83mvzvjz3w.fsf@gnu.org> <5586BC71.3080608@yandex.ru> <83ioahhvwk.fsf@gnu.org> <5586F893.2070504@yandex.ru> <83egl5hr0t.fsf@gnu.org> <55871806.1070903@yandex.ru> <837fqwihta.fsf@gnu.org> <5587EA2C.1090203@yandex.ru> <83pp4nhfuw.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1435018643 11576 80.91.229.3 (23 Jun 2015 00:17:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 23 Jun 2015 00:17:23 +0000 (UTC) Cc: 20847@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jun 23 02:17:12 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Z7Btm-0008Jw-EB for geb-bug-gnu-emacs@m.gmane.org; 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Mon, 22 Jun 2015 17:15:52 -0700 (PDT) Original-Received: from [192.168.1.2] ([82.102.93.54]) by mx.google.com with ESMTPSA id xa9sm28310610wjc.43.2015.06.22.17.15.52 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 22 Jun 2015 17:15:52 -0700 (PDT) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.0 In-Reply-To: <83pp4nhfuw.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:104245 Archived-At: On 06/22/2015 07:23 PM, Eli Zaretskii wrote: > I see. Is this something you need to determine in addition to knowing > whether point is at the last position of a screen line? I think so. It's only when point is at the last position, and when the line continues afterwards, and there's no truncation, or word-wrap, that I could omit the newline at the beginning of the completion overlay display string. And I've probably missed some possibility. That's a lot of things to check. > The example I have is the exact recipe with which you started this bug > report. As soon as you type "el" in step 6, and the "tooltip" with > completions pops up, look at the next paragraph of text below the > "tooltip" -- you will see the rightmost character on every line of > that paragraph disappear. (For this to show, you need to have both > fringes, but "emacs -Q" should make sure you do.) Thank you. I've never noticed it myself before. It was an implementation quirk, now fixed in master.