From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Darren Hoo Newsgroups: gmane.emacs.bugs Subject: bug#14268: 24.3.50; isearch-repeat-forward without isearch-forward first signals error Date: Fri, 26 Apr 2013 02:11:05 +0800 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: ger.gmane.org 1366913523 11213 80.91.229.3 (25 Apr 2013 18:12:03 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 25 Apr 2013 18:12:03 +0000 (UTC) To: 14268@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Apr 25 20:12:07 2013 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 1UVQeL-0004p3-Ne for geb-bug-gnu-emacs@m.gmane.org; Thu, 25 Apr 2013 20:12:05 +0200 Original-Received: from localhost ([::1]:53510 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UVQeL-00030A-73 for geb-bug-gnu-emacs@m.gmane.org; Thu, 25 Apr 2013 14:12:05 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:50806) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UVQeD-0002yJ-RB for bug-gnu-emacs@gnu.org; Thu, 25 Apr 2013 14:12:02 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UVQe9-0007DP-5X for bug-gnu-emacs@gnu.org; Thu, 25 Apr 2013 14:11:57 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39323) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UVQe9-0007DL-2K for bug-gnu-emacs@gnu.org; Thu, 25 Apr 2013 14:11:53 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1UVQj7-00087f-VC for bug-gnu-emacs@gnu.org; Thu, 25 Apr 2013 14:17:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Darren Hoo Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 25 Apr 2013 18:17:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 14268 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.136691379431154 (code B ref -1); Thu, 25 Apr 2013 18:17:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 25 Apr 2013 18:16:34 +0000 Original-Received: from localhost ([127.0.0.1]:43431 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UVQif-00086R-La for submit@debbugs.gnu.org; Thu, 25 Apr 2013 14:16:33 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:39253) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UVQic-00086J-QT for submit@debbugs.gnu.org; Thu, 25 Apr 2013 14:16:31 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UVQdY-00076v-PQ for submit@debbugs.gnu.org; Thu, 25 Apr 2013 14:11:21 -0400 Original-Received: from lists.gnu.org ([208.118.235.17]:34827) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UVQdY-00076o-MA for submit@debbugs.gnu.org; Thu, 25 Apr 2013 14:11:16 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:50586) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UVQdT-0002dA-VQ for bug-gnu-emacs@gnu.org; Thu, 25 Apr 2013 14:11:16 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UVQdP-00074t-2v for bug-gnu-emacs@gnu.org; Thu, 25 Apr 2013 14:11:11 -0400 Original-Received: from mail-wg0-x231.google.com ([2a00:1450:400c:c00::231]:56614) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UVQdO-00074e-SQ for bug-gnu-emacs@gnu.org; Thu, 25 Apr 2013 14:11:07 -0400 Original-Received: by mail-wg0-f49.google.com with SMTP id x12so1624494wgg.28 for ; Thu, 25 Apr 2013 11:11:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:date:message-id:subject:from:to :content-type; bh=OPVqfVMB33JdBLOlUd1wT+Vd6ykqmdkItAvu94IZjsg=; b=apLV7SMpnJ2FNrx4FNt8SDodaXGtlAYOHg9BTFU5AI5bOthKiaqV0trDQw+F174pWv ytMN58DZk1v21uZ6wvuTycgtARSeItLGWQ/K+3eZcnriO79PkQq5tlEbQPWhVpAMUVvp wnNC5DVz1X/pYuVauS7WVSX/BGriN5yu5bDlJcRqVwRLYK0DS9XngsWqJK8bx+Ka6lDc vOSKJQj01h0NAVbpRrv9yAJgZlA4zVYAwWlTOBAZjhbmW2X7y2Qk07oZCcsWZCcdsejU 0351tDRcbKzBc0xcXgflhwBmFPGnbvSRCM9jbXVRtNbIrTKJTssRJLY7xJnCwSolzWuf jr8w== X-Received: by 10.180.211.50 with SMTP id mz18mr89913432wic.24.1366913465728; Thu, 25 Apr 2013 11:11:05 -0700 (PDT) Original-Received: by 10.194.123.197 with HTTP; Thu, 25 Apr 2013 11:11:05 -0700 (PDT) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.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:73686 Archived-At: Start Emacs cleanly and doing an isearch-repeat-forward, it is expected to show the message [No previous search string] in the echo area, but it raises the following instead: Debugger entered--Lisp error: (wrong-type-argument arrayp nil) isearch-fail-pos(t) isearch-message() isearch-update() isearch-repeat(forward) isearch-repeat-forward() call-interactively(isearch-repeat-forward nil nil) command-execute(isearch-repeat-forward) In GNU Emacs 24.3.50.1 (x86_64-apple-darwin12.3.0, NS apple-appkit-1187.37) of 2013-04-25 on Darren-rMBP.local Bzr revision: 112377 yamaoka@jpl.org-20130424220721-t957vh44sdvmxj28 Windowing system distributor `Apple', version 10.3.1187 Configured using: `configure --with-ns' diff --git a/lisp/isearch.el b/lisp/isearch.el index b36b250..b38bfc8 100644 --- a/lisp/isearch.el +++ b/lisp/isearch.el @@ -1106,8 +1106,9 @@ If MSG is non-nil, use variable `isearch-message', otherwise `isearch-string'." (curr-msg (if msg isearch-message isearch-string)) succ-msg) (when (or (not isearch-success) isearch-error) - (while (or (not (isearch--state-success (car cmds))) - (isearch--state-error (car cmds))) + (while (and cmds + (or (not (isearch--state-success (car cmds))) + (isearch--state-error (car cmds)))) (pop cmds)) (setq succ-msg (and cmds (if msg (isearch--state-message (car cmds)) (isearch--state-string (car cmds)))))