From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#30182: Update Date: Wed, 24 Jan 2018 21:05:48 +0100 Message-ID: <5A68E71C.8080209@gmx.at> References: <87k1wdqc4q.fsf@gmail.com> <87inbxqc1l.fsf@gmail.com> <5A631B7F.3030308@gmx.at> <878tcs3j23.fsf@gmail.com> <5A634E53.7010205@gmx.at> <87mv182bzk.fsf@gmail.com> <83a7x7sww6.fsf@gnu.org> <87efmj27d5.fsf@gmail.com> <83vafvqjbf.fsf@gnu.org> <87inbvxdz8.fsf@gmail.com> <5A65AB97.1030401@gmx.at> <87po62kk10.fsf@gmail.com> <831sih23rh.fsf@gnu.org> <5A663490.3050409@gmx.at> <87r2qh5lya.fsf@gmail.com> <83po60zgyf.fsf@gnu.org> <877es8cxmv.fsf@gmail.com> <83fu6wo5bd.fsf@gnu.org> <83d120o37w.fsf@gnu.org> <5A6782B8.7000809@gmx.at> <837es8nykp.fsf@gnu.org> <5A684619.9090904@gmx.at> <83vafrm5s3.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1516824328 22388 195.159.176.226 (24 Jan 2018 20:05:28 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 24 Jan 2018 20:05:28 +0000 (UTC) Cc: m.sujith@gmail.com, 30182@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jan 24 21:05:23 2018 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 1eeRIH-0004sH-Hn for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 24 Jan 2018 21:05:56 +0100 In-Reply-To: <83vafrm5s3.fsf@gnu.org> X-Provags-ID: V03:K0:ypeIr+ufC1ZVEsJhfA1/r4ECKvjLs031HHSNqBxdr6iWQLUKpHu McaZV0ldpYBNgr4YFSt+jHoIIJzpyhQZbUZtJaN7g1GAyLpUGTv32AYn6+OROrnrenYm8gl 5rBAdX6df0UcOIPS6Oqf/laVbF6PnV+3/zbxatqprm+99MhyGHyVeCLLU4TfLsGzxvMDvjY zqx7S+V2DGMwcHB4W+oyw== X-UI-Out-Filterresults: notjunk:1;V01:K0:cjWPBWfD6HQ=:HcwjdzDUAzLBcCgiSI6SCs IsHEtsG01gur84bKrBKZErljtv9L7Y5vb3BjKHo1GZioOBdlJgzs5QSNkMZgpJPqPLakOhQ5j WkJSp7zJ+tmWJIf9HpN9dLoZAZte3Ooqz3+nH+gok3LFM4Xx4HMSnLA2QXOJqS6XVsUFEhYj3 5GH54iG8aYEEr8E+Aqal3mnkxmrOUyNez3CDCiW2r2xTrLSC1YITm6b+upzt87kbv/Zgu4Ht8 wIeZOkEliXfkPIWfdoyzYl7+CXcjjkWcyLE7AGCJWrGN46R58K4d99H7U7tnGxNg8b+CEVuaN XBXI2dj1oIL2QSFUVdbrJCBPvs19+LrtIVHMx217C9ZvorRCo6zhbwp8VxsBnwbFCSJK/loUd 6rJCWqcrtrISwkp+eNrWAl2AINEKgo0rq4kgzRgyDepZeh/19F7YW/9Ky++pUca9CZZTVZ6pH K2Mt4ozGR4740J5VU1LG+wtY02fBBzKylkW7tMobIcNMqvyV/IXEEp3LP0XLmNk+OvodwkhWy flcEBxBGqLANaRgbxPqJGNzvazSjQqEz8Rylq6EOpq/rTmJGPVRoh9nqiTjp5oc09A3ShYqkY prsK60A2fKqOYvyf6Awj90x0RwPVPiKSwLy1N7//Cdbj8Pz+EYdNSRY4/xELTueWWXrD7ghc4 17pub5OwRMiW7nTYD1HVhtVNa14QUmW7cefOaFvZvXwHpki3lHE6Pgf+zMejj/29BkcB+S7wa 3I6T2wKIUT8lOJ1dYoz5iu/yuQmXU42HTbMnLiQhYlJv7vuc3LGGbN/S9K+u4YChc7GQ7cVc 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:142477 Archived-At: >> > So if using a string instead of a function the returns a string solves >> > the problem, then I guess we should try and understand why a function >> > causes the problem. >> >> Apparently because evaluating that function creates a timer. > > You mean, mode-line-default-help-echo creates a timer? If it does, I > don't see where it does that. Sorry. I meant `w3m-modeline-title' creates a timer when trying to shorten the title. In order to do that it has to run `format-mode-line' first which calls `mode-line-default-help-echo'. > What I don't understand is how is the above :eval form related to > mode-line-default-help-echo. They are both properties of parts of the > mode line, but how is that relevant to the issue at hand? Because if it's not done, the crash doesn't happen according to the OP: If I change the default value of w3m-use-title-buffer-name and set it to non-nil, then the crash doesn't seem to happen. martin