From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#23163: 25.1.50; w32-lwindow-modifier "unset" while running GDB Date: Wed, 30 Mar 2016 19:32:49 +0200 Message-ID: <56FC0DC1.3070305@gmx.at> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1459359265 4357 80.91.229.3 (30 Mar 2016 17:34:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 30 Mar 2016 17:34:25 +0000 (UTC) To: 23163@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Mar 30 19:34:13 2016 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 1alK0S-0004f4-LP for geb-bug-gnu-emacs@m.gmane.org; Wed, 30 Mar 2016 19:34:12 +0200 Original-Received: from localhost ([::1]:55998 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alK0R-0007Gj-Qg for geb-bug-gnu-emacs@m.gmane.org; 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(setq w32-pass-lwindow-to-system nil) (setq w32-lwindow-modifier 'hyper) ; lwindow is hyper (global-set-key [(control hyper meta b)] 'break-point-insert) =E2=80=98break-point-insert=E2=80=99 is a command that inserts a breakpoi= nt into the *gud-emacs.exe* buffer. This command works fine in emacs-25 but fails in master when running GDB. In particular, it fails _after_ focus has shifted to the debugged frame and I shifted it back to the debugger frame. The command actually executed by C-H-M b is then =E2=80=98backwar= d-sexp=E2=80=99 which means that apparently =E2=80=98w32-lwindow-modifier=E2=80=99 has be= en unset and my modifier given back to the system. I believe that I have seen similar "unsettings" in other occasions as well but the example given here is the only one I can confirm. In GNU Emacs 25.1.50.1 (i686-pc-mingw32) of 2016-03-30 built on MACHNO Repository revision: 292c4753923a468e6c29733ef8701cf2c6680aa8 Windowing system distributor 'Microsoft Corp.', version 5.1.2600 Configured using: 'configure --prefix=3D/c/emacs-git/opt CFLAGS=3D-O3' martin