From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#2397: 23.0.90; grep no longer highlights the match Date: Mon, 23 Feb 2009 00:08:12 +0200 Organization: JURTA Message-ID: <87bpsudt0z.fsf@jurta.org> References: <011f01c992e9$854a3cc0$c2b22382@us.oracle.com> <000f01c99516$f20a9a10$0200a8c0@us.oracle.com> <874oymnvx3.fsf@jurta.org> <001601c99528$b5b2e380$0200a8c0@us.oracle.com> Reply-To: Juri Linkov , 2397@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1235341434 5289 80.91.229.12 (22 Feb 2009 22:23:54 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 22 Feb 2009 22:23:54 +0000 (UTC) Cc: 2397@emacsbugs.donarmstrong.com To: "Drew Adams" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Feb 22 23:25:09 2009 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1LbMl1-0006he-QI for geb-bug-gnu-emacs@m.gmane.org; Sun, 22 Feb 2009 23:25:08 +0100 Original-Received: from localhost ([127.0.0.1]:38929 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LbMjh-0005bI-6r for geb-bug-gnu-emacs@m.gmane.org; Sun, 22 Feb 2009 17:23:45 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LbMjc-0005Yf-OK for bug-gnu-emacs@gnu.org; Sun, 22 Feb 2009 17:23:40 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LbMjb-0005X2-Tm for bug-gnu-emacs@gnu.org; Sun, 22 Feb 2009 17:23:40 -0500 Original-Received: from [199.232.76.173] (port=48946 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LbMjb-0005WR-HS for bug-gnu-emacs@gnu.org; Sun, 22 Feb 2009 17:23:39 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:49596) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LbMjb-0005Fr-1z for bug-gnu-emacs@gnu.org; Sun, 22 Feb 2009 17:23:39 -0500 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n1MMNa9L018950; Sun, 22 Feb 2009 14:23:37 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id n1MMF3r2016630; Sun, 22 Feb 2009 14:15:03 -0800 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Juri Linkov Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Sun, 22 Feb 2009 22:15:03 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 2397 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 2397-submit@emacsbugs.donarmstrong.com id=B2397.123534061916547 (code B ref 2397); Sun, 22 Feb 2009 22:15:03 +0000 Original-Received: (at 2397) by emacsbugs.donarmstrong.com; 22 Feb 2009 22:10:19 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from relay03.kiev.sovam.com (relay03.kiev.sovam.com [62.64.120.201]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n1MMAFdv016541 for <2397@emacsbugs.donarmstrong.com>; Sun, 22 Feb 2009 14:10:16 -0800 Original-Received: from [83.170.232.243] (helo=smtp.svitonline.com) by relay03.kiev.sovam.com with esmtp (Exim 4.69) (envelope-from ) id 1LbMWc-000E5I-Lz; Mon, 23 Feb 2009 00:10:14 +0200 In-Reply-To: <001601c99528$b5b2e380$0200a8c0@us.oracle.com> (Drew Adams's message of "Sun, 22 Feb 2009 12:04:02 -0800") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.90 (x86_64-pc-linux-gnu) X-Scanner-Signature: 88f972a75cd389d721acc69b695bb680 X-DrWeb-checked: yes X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Sun, 22 Feb 2009 17:23:40 -0500 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:25604 Archived-At: >> Also please eval `M-x grep RET set RET' > > Sorry, I don't understand. That does nothing; it just exits with no matches > found - there are no file arguments specified. And in which directory? With > which `grep' switches? I don't follow. > >> and show the value of the environment variable `TERM'. `M-x grep RET set RET' should print a list of grep environment variables in a Unix-like shell instead of running a grep command. But it seems your shell where grep runs is not bash. Perhaps this is the cause of your problems. > M-: (getenv "TERM) gives "dumb", both in emacs -Q and in my own environment > (i.e., after loading the cywin libraries I mentioned). It is normal that (getenv "TERM") gives "dumb". More important is to see the value of "TERM" in the grep environment. Could you try some other command instead of "grep" to see the value of "TERM" after running the `grep' command? For example, `M-x grep RET echo $TERM RET'. -- Juri Linkov http://www.jurta.org/emacs/