From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Toon Claes Newsgroups: gmane.emacs.bugs Subject: bug#18: Fine-grained revert-buffer Date: Thu, 12 Apr 2018 08:21:15 +0200 Message-ID: References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" X-Trace: blaine.gmane.org 1523514009 28576 195.159.176.226 (12 Apr 2018 06:20:09 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 12 Apr 2018 06:20:09 +0000 (UTC) Cc: 18@debbugs.gnu.org To: Stefan Monnier , Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Apr 12 08:20:05 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 1f6VaW-0007Ge-5M for geb-bug-gnu-emacs@m.gmane.org; Thu, 12 Apr 2018 08:20:04 +0200 Original-Received: from localhost ([::1]:39064 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1f6Vcc-0005SS-QQ for geb-bug-gnu-emacs@m.gmane.org; Thu, 12 Apr 2018 02:22:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:60464) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1f6VcU-0005Qp-6I for bug-gnu-emacs@gnu.org; Thu, 12 Apr 2018 02:22:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1f6VcR-0005lb-2k for bug-gnu-emacs@gnu.org; Thu, 12 Apr 2018 02:22:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:39077) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1f6VcQ-0005lV-Kg for bug-gnu-emacs@gnu.org; Thu, 12 Apr 2018 02:22:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1f6VcP-0004Dx-S5 for bug-gnu-emacs@gnu.org; Thu, 12 Apr 2018 02:22:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: Resent-From: Toon Claes Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 12 Apr 2018 06:22:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 18-submit@debbugs.gnu.org id=B18.152351408916192 (code B ref 18); Thu, 12 Apr 2018 06:22:01 +0000 Original-Received: (at 18) by debbugs.gnu.org; 12 Apr 2018 06:21:29 +0000 Original-Received: from localhost ([127.0.0.1]:46974 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1f6Vbt-0004D5-AV for submit@debbugs.gnu.org; Thu, 12 Apr 2018 02:21:29 -0400 Original-Received: from smtp.soverin.net ([94.130.159.241]:58080 helo=g02sm02.soverin.net) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1f6Vbr-0004Co-6p for 18@debbugs.gnu.org; Thu, 12 Apr 2018 02:21:28 -0400 Original-Received: from soverin.net by soverin.net DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=iotcl.com; s=default; t=1523514080; bh=wOQg7tkCNVX4Hyl8DlBrtKAIl+sqG2EJxXeltLx05iA=; h=From:To:Cc:Subject:Date:From; b=kDC0yjNQ/TqW9q7+L2xCk/9rJSW3KwDaA4AkDK8LFWUY1h6+xFJ0OS8x3CuJYbBHT ynQbYnuOzPAV26tk4dcZ8ytzhKQ/8b2RijjzSutPY6QICB4IF/UOyu6SVUWJg8LVC8 60Gfagp54apCcc94XSxNb+WCw4/sfjoqDlUV9Ig4= X-Virus-Scanned: clamav-milter 0.99.2 at g02sm02 X-Virus-Status: Clean 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:145121 Archived-At: --=-=-= Content-Type: text/plain I was digging through some old bugs, in ran into this one. > It's still significantly coarser than using diff: revert-buffer is > treated as a single delete+insert, so only the markers before the first > modification or after the last modification are preserved. What does M-x diff-buffer-with-file not do what you are trying to achieve? Also M-x ediff-current-file might be usable. -- Toon --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEqpqkV/lEuXKD1KF3MRQ6gtMrOJcFAlrO+tsACgkQMRQ6gtMr OJf7ARAApBnVzvSNLcPlXDsnPqOcWkp304fA4LprKMxwKnCZhY6VtSWzUJfgcMrX Z3QZO7/EscQGTGs4ZRmyQLpQrslTNbILJyCacVes42u6ln9ly6yooJFTVOlWdCYV PfZ9puDUriWwhD/UWkbyOzHJUP5cgpU8D9ERXxMlzAg/p4iQwzFQ+Vs4WljWKGyc UtMsybQW9VDRzso59YBTun3GD5PCrzybq0twyiCrwFfDhvotZMLTG6AqlzBezrh3 c60veh6GrXZizUBWJzKp0yoE4iZxZf3tP/FHAijPIK1xkt+CIID0VhjVa3ALfiY1 nFz37vzVZAH9IEYlLdbmOozbtmXjYSRlrGD0sVB3qCMQhq80DsLHdx6kJvhYcH6s zjtmAfImwYvIcxIPN/aMTdjaY/jOyo96iu2ghthRuJKINLLEk0PwrScfNmrcDVpt YPI4MRnhl6TTbCqR/LYYRnp9sRSPodDmdDO8lKls4R0ama6ypYXr7guva5yLO5BT ndoMbZOQMWp+BBYqoRfMuPL43VZcK1E56it1GUXEedyFlFMxwlTDUTNpeoZOtirr uAGbcb1LFSDK8zYxTU8n3XlMXnSViBL1YBnJLqYrgLURpJ/w5OIjgtdgOpCPEdDR l4MajYmc1nlsvxYVHlVb1M+p8MhtaiRl+YQ7RpOOxRSCSxvZ3BM= =tw/u -----END PGP SIGNATURE----- --=-=-=--