From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#25841: 25.2; Highlighting not being updated in some modes. Date: Wed, 22 Feb 2017 17:02:47 -0500 Message-ID: References: <231f3b41-7ba1-58d9-a1d4-2e0af37d0ac7@drisq.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1487800988 6454 195.159.176.226 (22 Feb 2017 22:03:08 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 22 Feb 2017 22:03:08 +0000 (UTC) User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) Cc: 25841@debbugs.gnu.org To: Paul Whittaker Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Feb 22 23:03:04 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 1cgf03-00019f-SO for geb-bug-gnu-emacs@m.gmane.org; Wed, 22 Feb 2017 23:03:04 +0100 Original-Received: from localhost ([::1]:55448 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cgf09-0005BJ-TW for geb-bug-gnu-emacs@m.gmane.org; Wed, 22 Feb 2017 17:03:09 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49070) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cgf02-0005Av-V3 for bug-gnu-emacs@gnu.org; Wed, 22 Feb 2017 17:03:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cgf02-0001j8-5b for bug-gnu-emacs@gnu.org; Wed, 22 Feb 2017 17:03:03 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:53451) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cgf02-0001ia-30 for bug-gnu-emacs@gnu.org; Wed, 22 Feb 2017 17:03:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cgf01-0004WJ-Pi for bug-gnu-emacs@gnu.org; Wed, 22 Feb 2017 17:03:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Glenn Morris Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 22 Feb 2017 22:03:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 25841 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 25841-submit@debbugs.gnu.org id=B25841.148780097917367 (code B ref 25841); Wed, 22 Feb 2017 22:03:01 +0000 Original-Received: (at 25841) by debbugs.gnu.org; 22 Feb 2017 22:02:59 +0000 Original-Received: from localhost ([127.0.0.1]:51650 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cgezz-0004W3-AY for submit@debbugs.gnu.org; Wed, 22 Feb 2017 17:02:59 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:58073) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cgezy-0004Vp-1w for 25841@debbugs.gnu.org; Wed, 22 Feb 2017 17:02:58 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cgezr-0001XI-RJ for 25841@debbugs.gnu.org; Wed, 22 Feb 2017 17:02:52 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:57822) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cgezo-0001Wy-F5; Wed, 22 Feb 2017 17:02:48 -0500 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1cgezn-0005iM-M1; Wed, 22 Feb 2017 17:02:47 -0500 X-Spook: M-14 IDEA Aldergrove Avalanche Mossad ammunition keyhole X-Ran: "{"RTz'/WNkr[c\cA{U|ff^}vA4tHHd(dvcaPe0]0ba>Fyvk]#khq}E)>jFJ>1%g3C0+1^ X-Hue: cyan X-Attribution: GM In-Reply-To: <231f3b41-7ba1-58d9-a1d4-2e0af37d0ac7@drisq.com> (Paul Whittaker's message of "Wed, 22 Feb 2017 21:39:53 +0000") 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:129667 Archived-At: Paul Whittaker wrote: > In major modes that do not use syntax highlighting, the highlighting > from highlight-regexp is not updated when the buffer content is changed. > The highlighting appears to be static, based only on what was visible at > the time that highlight-regexp was called. This is the documented way highlight-regexp behaves: Use Font lock mode, if enabled, to highlight REGEXP. Otherwise, use overlays for highlighting. If overlays are used, the highlighting will not update as you type.