From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Alan Third Newsgroups: gmane.emacs.bugs Subject: bug#14719: 24.3; Crashing when setting frames to random colors Date: Mon, 25 Sep 2017 14:22:45 +0100 Message-ID: References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1506345794 28075 195.159.176.226 (25 Sep 2017 13:23:14 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 25 Sep 2017 13:23:14 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (darwin) Cc: 14719@debbugs.gnu.org To: Steve Wainstead Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Sep 25 15:23:10 2017 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 1dwTLn-0006p4-CN for geb-bug-gnu-emacs@m.gmane.org; Mon, 25 Sep 2017 15:23:07 +0200 Original-Received: from localhost ([::1]:42435 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dwTLu-0007UT-8V for geb-bug-gnu-emacs@m.gmane.org; Mon, 25 Sep 2017 09:23:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59076) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dwTLm-0007UO-Bj for bug-gnu-emacs@gnu.org; Mon, 25 Sep 2017 09:23:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dwTLi-0007A0-1F for bug-gnu-emacs@gnu.org; Mon, 25 Sep 2017 09:23:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:48810) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dwTLh-00078r-T0 for bug-gnu-emacs@gnu.org; Mon, 25 Sep 2017 09:23:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1dwTLh-0003Q4-N9 for bug-gnu-emacs@gnu.org; Mon, 25 Sep 2017 09:23:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Alan Third Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 25 Sep 2017 13:23:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14719 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 14719-submit@debbugs.gnu.org id=B14719.150634578013123 (code B ref 14719); Mon, 25 Sep 2017 13:23:01 +0000 Original-Received: (at 14719) by debbugs.gnu.org; 25 Sep 2017 13:23:00 +0000 Original-Received: from localhost ([127.0.0.1]:57491 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dwTLg-0003Pb-4Z for submit@debbugs.gnu.org; Mon, 25 Sep 2017 09:23:00 -0400 Original-Received: from mail-wr0-f172.google.com ([209.85.128.172]:47341) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dwTLe-0003PO-9Y for 14719@debbugs.gnu.org; Mon, 25 Sep 2017 09:22:59 -0400 Original-Received: by mail-wr0-f172.google.com with SMTP id k20so7728510wre.4 for <14719@debbugs.gnu.org>; Mon, 25 Sep 2017 06:22:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=zDwTwM9kTIGfSFE8xdtFknxVyjqnLUvMeegcm7IMlZg=; b=R6hUodnyW22AKU0e06BiURoUoWQTFqKZQ2U81I4GdVX73JqP8zdEsY+GwP2GrJlbmI /X0n7icVq9dpYC/QLfgt+qvAi6Ywx2G7hAcQrKf+242ry1drjc6fzjIhDPLXsxHd48bo HtHwZja6NswaQiJWbo3MntNHeabZyRnuSnTCI6QqTG0Ia9MzLEsJAHJgsFTZH6h2JVb7 0W7kM5rW+lTfdqfBDlTFqvTZsmBzzufo8dVrksvzPCroFlaSTr6acVRCG0vdj9aubhyI 2ghxMDIlAs3oTzGM6V4hGdxcVKf6f34fvJV24K46UW1MuL1NzDjdMLCIbw/eOBGvhB6V Rn+g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=zDwTwM9kTIGfSFE8xdtFknxVyjqnLUvMeegcm7IMlZg=; b=fqAAJmKuknrpej7c3qjsmz1mDmTOoyV2+68q4hcBeqi//kiuHKwBfJTJUhlaS4I3Do JmrsalMvdqyDZAXfOxRMg52rvDncIU+BR922FznhgLUA7QYMf4pefc8k/3sw8DvwKSyw 6mEmqgbQ0yZg5PDSS56vLFS3GHVg7feWvHUdo0N7GcJRdhlwcYancqfyZajQrM6+fQ4d TE5qLVaQIdc0/Z4isjT++/O3+cUdeSP2Tk8KfpbrMaI6G+jdZlWNoUFBELgkNLpWI9iX eRSCxZpivLhKtXjDPLuHClpjH8FX8ZQBhUYrZCowaSlPQTRgtugJMHt4KxVCqWwewBd6 1Deg== X-Gm-Message-State: AHPjjUivkUsPhmVIRjnTr6yu6z15+4PvZ4Cnm2uqjqw8wu08DgI+CuOG 2G85lR4qfiisuYHOHHGuusGMRa1P X-Google-Smtp-Source: AOwi7QBFvAwo9Vx0PZAIGOWHQSQG6MQoM68yQFlE9d7oWntcOL4opWMwd21zeOE81x4SaUTU7UCcWQ== X-Received: by 10.223.174.150 with SMTP id y22mr6536181wrc.29.1506345772365; Mon, 25 Sep 2017 06:22:52 -0700 (PDT) Original-Received: from breton.holly.idiocy.org (ip6-2001-08b0-03f8-8129-b188-2706-1206-0eea.holly.idiocy.org. [2001:8b0:3f8:8129:b188:2706:1206:eea]) by smtp.gmail.com with ESMTPSA id i7sm4028285wmc.18.2017.09.25.06.22.51 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 25 Sep 2017 06:22:51 -0700 (PDT) In-Reply-To: (Steve Wainstead's message of "Tue, 25 Jun 2013 15:00:09 -0700") 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:137396 Archived-At: Steve Wainstead writes: > I have a Lisp function that is run every time I do M-x compile: > > ;; choose random colors every time we compile, just for fun > (defun sw-make-random-hex-color-string () > "Return a string in the form of #FFFFFF. Choose the number for > #xffffff randomly using Emacs Lisp's builtin function (random)." > ;; seed our random number generator: current datetime plus Emacs's > ;; process ID > (random t) > (format "#%06x" (random #xffffff)) > ) > > (defun sw-randomize-frame-colors () > "Change foreground and background colors of the current frame to > random colors." > (interactive) > (let > ( > (fg-color (sw-make-random-hex-color-string)) > (bg-color (sw-make-random-hex-color-string)) > (color-distance #x3fffff) > ) > (set-foreground-color fg-color) > (set-background-color bg-color) > ) > ) > > I *think* sometimes the color values come out the same and it causes > Emacs to crash. I'm not sure because it's almost instantaneous when I > run compile. Hi, sorry it's taken so long for someone to come back to you. I can't reproduce this crash, are you still experiencing it? -- Alan Third