From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Karl Otness Newsgroups: gmane.emacs.bugs Subject: bug#32987: 27.0.50; `revert-buffer' fails in occur Date: Mon, 8 Oct 2018 12:01:36 +0100 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Trace: blaine.gmane.org 1538997315 26446 195.159.176.226 (8 Oct 2018 11:15:15 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 8 Oct 2018 11:15:15 +0000 (UTC) To: 32987@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Oct 08 13:15:11 2018 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 1g9TVG-0006mI-U1 for geb-bug-gnu-emacs@m.gmane.org; Mon, 08 Oct 2018 13:15:11 +0200 Original-Received: from localhost ([::1]:45540 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g9TXN-0003TT-BJ for geb-bug-gnu-emacs@m.gmane.org; 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X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x 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:151009 Archived-At: I get an error when reverting occur buffers. Specifically: "apply: Wrong number of arguments: (3 . 4), 1" Seems to be during apply of `occur-1'. Not sure what the correct call would look like, but I grabbed a quick backtrace. Here it is: Debugger entered--Lisp error: (wrong-number-of-arguments (3 . 4) 1) occur-1("test.txt") apply(occur-1 "test.txt") occur-revert-function(t nil) revert-buffer(t) funcall-interactively(revert-buffer t) call-interactively(revert-buffer nil nil) command-execute(revert-buffer) To reproduce with emacs -q: Fill a buffer with some text. M-x occur, and search for something, switch to the occur buffer then hit g to revert. Error message is printed. I saw this error running occur on text-mode and org-mode buffers. This is a build off of master "44bf4a6b" from a few days ago. Thanks, Karl