From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#20159: 24.4; url-retrieve invokes same callback twice with kill-buffer Date: Fri, 27 Mar 2015 22:40:19 +0300 Message-ID: <83iodm1b6k.fsf@gnu.org> References: <87k2ya3wpz.fsf@wellocc1-ld2.jhuapl.edu> <83y4mqrrp8.fsf@gnu.org> <87egoi3tuy.fsf@wellocc1-ld2.jhuapl.edu> <83pp81rla3.fsf@gnu.org> <838ueibwe7.fsf@gnu.org> <83lhii1c08.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1427485298 5207 80.91.229.3 (27 Mar 2015 19:41:38 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 27 Mar 2015 19:41:38 +0000 (UTC) Cc: 20159@debbugs.gnu.org To: andrewjmoreton@gmail.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Mar 27 20:41:28 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Yba87-0001CK-GJ for geb-bug-gnu-emacs@m.gmane.org; Fri, 27 Mar 2015 20:41:19 +0100 Original-Received: from localhost ([::1]:51629 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yba86-0000JA-UL for geb-bug-gnu-emacs@m.gmane.org; Fri, 27 Mar 2015 15:41:18 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38514) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yba7w-00008r-8x for bug-gnu-emacs@gnu.org; Fri, 27 Mar 2015 15:41:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Yba7r-000394-8y for bug-gnu-emacs@gnu.org; Fri, 27 Mar 2015 15:41:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:48551) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yba7q-000390-UE for bug-gnu-emacs@gnu.org; Fri, 27 Mar 2015 15:41:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Yba7p-0005pA-RU for bug-gnu-emacs@gnu.org; Fri, 27 Mar 2015 15:41:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 27 Mar 2015 19:41:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20159 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20159-submit@debbugs.gnu.org id=B20159.142748523122343 (code B ref 20159); Fri, 27 Mar 2015 19:41:01 +0000 Original-Received: (at 20159) by debbugs.gnu.org; 27 Mar 2015 19:40:31 +0000 Original-Received: from localhost ([127.0.0.1]:38327 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yba7K-0005oJ-Rt for submit@debbugs.gnu.org; Fri, 27 Mar 2015 15:40:31 -0400 Original-Received: from mtaout27.012.net.il ([80.179.55.183]:56444) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yba7H-0005nz-4C for 20159@debbugs.gnu.org; Fri, 27 Mar 2015 15:40:28 -0400 Original-Received: from conversion-daemon.mtaout27.012.net.il by mtaout27.012.net.il (HyperSendmail v2007.08) id <0NLV00J00XXEE200@mtaout27.012.net.il> for 20159@debbugs.gnu.org; Fri, 27 Mar 2015 22:35:07 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout27.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NLV009ECYEJLHA0@mtaout27.012.net.il>; Fri, 27 Mar 2015 22:35:07 +0300 (IDT) In-reply-to: <83lhii1c08.fsf@gnu.org> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:100981 Archived-At: > Date: Fri, 27 Mar 2015 22:22:31 +0300 > From: Eli Zaretskii > Cc: 20159@debbugs.gnu.org > > > From: Andy Moreton > > Date: Fri, 27 Mar 2015 16:59:39 +0000 > > > > > No one volunteered, so I did it myself, see commit d133cf8 on master. > > > > This change broke gnus for me on a mingw64 x64 build of emacs, as gnutls > > seems unable to connect to the NNTP server at gmane.org. > > Sorry about that. Does Gnus do something windows-specific for > connecting? Perhaps that specific treatment relied on something that > is no longer true on Windows. Another, perhaps more probable culprit is the emacs_gnutls_pull function. It calls sys_read, where I made some changes to support the non-blocking connect. Perhaps emacs_gnutls_pull cannot cope with some results of those changes, and itself needs to be amended.