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#13522: 24.2; save-buffer removes edited file under some conditions Date: Sat, 30 Apr 2022 18:51:34 +0200 Message-ID: <87mtg2y0o9.fsf@gnus.org> References: <87622qaszq.fsf@xvii.vinc17.org> <8735jkye2q.fsf@gnus.org> <83mthsk63c.fsf@gnu.org> <87sfrkwsy5.fsf@gnus.org> <83fsnkk4so.fsf@gnu.org> <87ee33wifm.fsf@gnus.org> <83tubzi9ap.fsf@gnu.org> <87wngvuwb9.fsf@gnus.org> <20220315155522.GQ31771@zira.vinc17.org> <87r15ey0vr.fsf@gnus.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="40538"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: Glenn Morris , 13522@debbugs.gnu.org To: Vincent Lefevre Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Apr 30 18:52:12 2022 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 1nkqKJ-000AI5-8R 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 1nkqJj-0001mA-NB; Sat, 30 Apr 2022 18:51:37 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAADFBMVEVPNjWZXVfEvb// //9Q/fqmAAAAAWJLR0QDEQxM8gAAAAd0SU1FB+YEHhAUF/jUJbEAAAGXSURBVCjPPZHPatwwEMZH ix3ITQV7qfeUlrQ0fYrZkO1ZBgmaPbmwXoqfwqeedahLm5MXbFPNU/YbL+nnP+hnj0bfzBBBT4d9 sLpgMgGqJwW5KuD+D6oZMF+XqVOIiyRc0iWSxGeZd60G0GXmWhbfLsPzQmPtY/rMUR5uP1CzaWN1 b7gssgInnfj9uOVHSw4WQm+mb/zoCkulD55802z6CyAA4NI8XRzBpCPL2IstJX40WAbNpf5nfSHg 1fU8hGs9CTnMpJCWqcKH4fcZKWVpdoAlaRdksLnWsoZdTiv8ce8Ao+3Ll+7rSfsEJ4fv0k04Uk+l T1m7izDx1gCyrLpbHeVquLo55a40fEt5yDPzd+9gTl0fiTwVIRxZizMSiY5DYC3ByFqD8xQ6b7SG AQ/NcgUVTS/OJBnPK6RjYSTFj4tEDbM6ia2k/hfFZ9JJvBHPW4o3TGMR6h8/2ZEzfdbQQ91/8dpJ 1T33m3YFtc5MDcBQRXmJMm1P5hAqs/YWwoLRUWfJWrhOex0Rdup8Ws4D0uavma/a/APzo7LZSoHr TgAAACV0RVh0ZGF0ZTpjcmVhdGUAMjAyMi0wNC0zMFQxNjoyMDoyMyswMDowMI51Y54AAAAldEVY dGRhdGU6bW9kaWZ5ADIwMjItMDQtMzBUMTY6MjA6MjMrMDA6MDD/KNsiAAAAAElFTkSuQmCC X-Now-Playing: Talking Heads's _The Name Of This Band Is Talking Heads_: "track" In-Reply-To: <87r15ey0vr.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sat, 30 Apr 2022 18:47:04 +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:231059 Archived-At: Lars Ingebrigtsen writes: > Glenn applied one solution to this (binding coding-system-for-write), > but that had other problems, apparently. I've now respun his original > patch, and as far as I can tell, it works pretty well. However, it > breaks files-tests-bug-18141. > > But before I try to debug this, does anybody see anything fundamentally > misguided about this approach? Oh, I should have looked at bug#18141 first. Glenn's commit was 9dbda100755158f, and it has basically the same problems the first version of the code has. So skip my question about whether that approach has problems; it does. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no