From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: message.el bug: message-field-value issue with folded headers Date: Fri, 12 Jul 2019 14:48:13 +0200 Message-ID: References: <87muhjbevc.fsf@wavexx.thregr.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="73277"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Yuri D'Elia Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Jul 12 14:48:31 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hluyU-000Ivl-TS for ged-emacs-devel@m.gmane.org; Fri, 12 Jul 2019 14:48:31 +0200 Original-Received: from localhost ([::1]:49168 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hluyT-0003W4-MS for ged-emacs-devel@m.gmane.org; Fri, 12 Jul 2019 08:48:29 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42354) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hluyM-0003Vf-2Z for emacs-devel@gnu.org; Fri, 12 Jul 2019 08:48:23 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hluyK-0000tf-UQ for emacs-devel@gnu.org; Fri, 12 Jul 2019 08:48:22 -0400 Original-Received: from quimby.gnus.org ([80.91.231.51]:37972) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hluyK-0000p8-NP for emacs-devel@gnu.org; Fri, 12 Jul 2019 08:48:20 -0400 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=stories) by quimby.gnus.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hluyD-000684-QS; Fri, 12 Jul 2019 14:48:16 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAD1BMVEXQw66LeWb07+RENy60 pI2qn3wzAAACTklEQVQ4jXWUAbLbIAxEMeEAVuEAlOYA0YcDIKP7n6m7OGmnf6Z4nMQ8JC1mldD+ M0LR3HvWNco34MMARFVbizGGaHOGCKCIUF3dRmy4xPKpOV8tiPSOW0VKkVWyZO3SI0DuvAC65TJW V1TMAFy6q8iaa+pDFYsIihYGabGHuuexU3fKlYmfS4svdTOopxjKlbmkr+EACdVF+w2QCmveEf+k umuIGzaf8ksXRTbuoxQCsUNU+iDof4GIF4Jc1AB0g7NkbAa5sHVh3k/EWRYSCaQagPY3mEh1yBJM n27CU8gbuCFCzbxYmZZZ51ZlPguefSLVPHAsn+LpDCE+Zpo+JSRFrdH7AAgWWg1nCsmTh45AeYMw W20Hv2dwD55W7y+AhmncAUu4qoaQP6DFWmvEVMR8rAnv9AcADBGfDRP1jIkJD4CLNWgVpAopRc6H hIP+2sVbc36lCeF73KA9Yyu7rF1chUp3javNJ+tfza4aXm3LIpi1JTzVr3bMSlkh5kFQuAlUuFra BWBcO6jKoapNinsiPeHTw26Da4fg4zm3tplscgsDr6qGC+/l53k9Tp8THmJEL3R/irX9LO3Xa520 4AZ9crsyHXfC4dERcQMNHuYDuXEm/eim+aQqWOxQ8VHEli20Fk59XHer5VOyZbWD9tK7oRABWzjS wNPbhnAlG4oRcDcOfggbDq1FJ76BlpSOkw4e9M6ie6iqszPvsd0mdwTmaXYMZmdj658IdgKMRubC gLsGCTVntIAYfc0lEvjBxsBccXH3z59M/zb0DX4D6sqViTRUdgIAAAAASUVORK5CYII= In-Reply-To: <87muhjbevc.fsf@wavexx.thregr.org> (Yuri D'Elia's message of "Fri, 12 Jul 2019 14:45:43 +0200") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 80.91.231.51 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:238522 Archived-At: Yuri D'Elia writes: > If the header has no whitespace, it will essentially move the entire > value into the next line: > > |Header: > | long-value > > Does it make sense to do so? Nope; that's a bug. > Anyway, `message-fetch-field' doesn't handle this case correctly. By > substituting "\n[\t ]+" => " " we're left with a leading space: > > " long value" That's also a bug. It's nice that this folding change is revealing so many bugs. :-) I'll get fixing. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no