From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Drew Adams Newsgroups: gmane.emacs.bugs Subject: bug#45839: 28.0.50; Isearch and transient mode wierd behaviour in info-mode! Date: Wed, 13 Jan 2021 11:20:34 -0800 (PST) Message-ID: References: <874kjljbsc.fsf@gmail.com> <871reokawq.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29110"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 45839@debbugs.gnu.org To: Juri Linkov , Utkarsh Singh Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 13 20:21:26 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kzlhu-0007TR-0n for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 13 Jan 2021 20:21:26 +0100 Original-Received: from localhost ([::1]:34534 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kzlht-0007B1-2G for geb-bug-gnu-emacs@m.gmane-mx.org; 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Wed, 13 Jan 2021 19:20:41 +0000 Original-Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 10DJKZBd077883; Wed, 13 Jan 2021 19:20:40 GMT Original-Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userp3020.oracle.com with ESMTP id 360kf8696c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 13 Jan 2021 19:20:40 +0000 Original-Received: from abhmp0016.oracle.com (abhmp0016.oracle.com [141.146.116.22]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 10DJKZVC027891; Wed, 13 Jan 2021 19:20:35 GMT In-Reply-To: <871reokawq.fsf@mail.linkov.net> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5095.0 (x86)] X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9863 signatures=668683 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 mlxlogscore=993 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2101130115 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9863 signatures=668683 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 phishscore=0 impostorscore=0 bulkscore=0 adultscore=0 suspectscore=0 malwarescore=0 lowpriorityscore=0 clxscore=1011 mlxlogscore=999 mlxscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2101130115 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:197916 Archived-At: > Please see in the function 'Info-search' that it intentionally > deactivates the active region during the search by calling: >=20 > (deactivate-mark) >=20 > This is because when the search arrives in another Info node, > then region highlighting breaks - the region's beginning stays > in the previous node, while the region's end moves to the next node. > To avoid such situation, it deactivates the active region. FWIW, Info+ doesn't have this problem. It deactivates the mark only when search moves to another node. ___ If library Isearch+ is also loaded then when search stays in the same node the mark is deactivated if option `isearchp-deactivate-region-flag' is non-nil (the default). You can toggle this anytime during Isearch with `M-=3D C-SPC'. So you control the behavior for search within a node, and deactivation happens when search moves to another node.