From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#52183: 29.0.50; Empty space in the mode line if server-mode is active Date: Sun, 05 Dec 2021 21:04:19 +0100 Message-ID: <87tufmq0n0.fsf@gnus.org> References: <87tufvkl5f.fsf@mssdvd.com> <83y25067bw.fsf@gnu.org> <87ee6s1yny.fsf@mssdvd.com> <83wnkk64tz.fsf@gnu.org> <83tufo60n7.fsf@gnu.org> <875ys46vjf.fsf@gnus.org> <83czmc5fhw.fsf@gnu.org> <87zgpgxc5e.fsf@gnus.org> <831r2r5ygi.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25030"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 52183@debbugs.gnu.org, dm@mssdvd.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Dec 05 21:05:16 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mtxl6-0006IP-RD for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mtxkD-0002Uq-Gv; Sun, 05 Dec 2021 21:04:24 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAADFBMVEUmIiSMfHPIwr// ///XfD68AAAAAWJLR0QDEQxM8gAAAAd0SU1FB+UMBRMvJqYCnRsAAAGPSURBVCjPRdFBa6NAFAfw l1KH6MmCKepJignqp3BDG8KeTFGpPZlFhySfws0hbHMyIUrrKQYDOp9ynTG2c5of/5nHezwAmKtW rRZRAvTMeasWSJTeMPkUiBG2VxuGCq5/IONVC+2GPzXamD0u9cxSpG/4E0Vm1Rjw72GPBuE9/53c rfcvHYwW9X72g8/dlkE2LtHg33HbJxF8XLZ2h6MOX8sDg2QetQHR06RDrklYP9+w0yVs9MjNNX4L HQrRzK0m/tAZNL3YuKsvo0f8Vy7YqKCFTQVyrnRYBCkMXwUG0ePPwD/NJJYEoxOgyW7eYVECsrbP FOPGPwBSpvcUavayhJHnMSjXaZk8ZSZHwV1f63B5eJ9S3JF0gJ6VIqdAxAX/hEhD0S7KsU6P5I2h iVMhfSQVQ3A9ocQnZwreKzMhCQhbKsrLbPbL6yD4ZbEYeBv2R30PC4dbWyxRg2UWcat2DtpbIHoV RDHD2JViByrMno1BenAWFWYFrnD/YCN3lFFkYEsguCKbxwUYiYpjc/Afhu+BQQa9QocAAAAldEVY dGRhdGU6Y3JlYXRlADIwMjEtMTItMDVUMTk6NDc6MzgrMDA6MDCFwShyAAAAJXRFWHRkYXRlOm1v ZGlmeQAyMDIxLTEyLTA1VDE5OjQ3OjM4KzAwOjAw9JyQzgAAAABJRU5ErkJggg== X-Now-Playing: Peter Gabriel's _Peter Gabriel 2_: "Indigo" In-Reply-To: <831r2r5ygi.fsf@gnu.org> (Eli Zaretskii's message of "Sun, 05 Dec 2021 08:59:25 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:221648 Archived-At: Eli Zaretskii writes: > That's sheer luck, an artifact of the particular implementation in > display_min_width. Specifically, the stretch glyph is appended when > we see a new Lisp string, so the " " separator after those elements > plays that role. That's why we get that extra space before "@" in the > situation described by this bug report: that "@" is the first Lisp > string that follows mode-line-mule-info, and mode-line-mule-info is > produced as C strings. Hm... I see... I think. I though I had that covered, but I haven't tried to re-debug the code after we started discussing this. > Thus, concatenating the strings before propertizing is really needed > for this to work on a group of strings. It's possible, but I thought I was seeing something else. I'll try to do some more poking at the code. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no