From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Nick Helm Newsgroups: gmane.emacs.help Subject: Advice with undo config Date: Wed, 21 Mar 2018 23:48:36 +1300 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1521629246 24058 195.159.176.226 (21 Mar 2018 10:47:26 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 21 Mar 2018 10:47:26 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.91 (darwin) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Wed Mar 21 11:47:22 2018 Return-path: Envelope-to: geh-help-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 1eybH7-0006A6-Hq for geh-help-gnu-emacs@m.gmane.org; Wed, 21 Mar 2018 11:47:21 +0100 Original-Received: from localhost ([::1]:53931 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eybJA-0006HV-LW for geh-help-gnu-emacs@m.gmane.org; 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H:oberon.local; FPR:; SPF:None; PTR:InfoNoRecords; A:1; MX:1; LANG:en; Received-SPF: None (protection.outlook.com: tenpoint.co.nz does not designate permitted sender hosts) X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; MEAPR01MB2901; 23:LinPMQCSqmy9Jtt8IW2BNpoc5lzwnshtrDeck9tUz?= =?us-ascii?Q?A9+zfBMss3KuOmUjZIOBCqpOiT8XZF6FEEfH5OLM6N3lpzN8L6WMjWdegZvt?= =?us-ascii?Q?zFV5t5bjBK9wY6sScI2ckTPMLzbQ8x//u36GC8RxK9gUBPSN4jANab9f2YhP?= =?us-ascii?Q?toWbWSya/FgC6H+c6PxtOqJaiD0/oAP/yU2F88FTq/dI0x72IQxjZffB+wgt?= =?us-ascii?Q?sm4X9hO0euXpmbnE3xNLDa7ZQxs+DhD+GOTCQqX/eq+BfDBtPlaA4G/TyIrU?= =?us-ascii?Q?Wqz3gpZnDp4HXl+PnPZWZpKfXWs4KZ+Bh55aflX/AhHxJxHZFXU6dr4zliBQ?= =?us-ascii?Q?tq3bosqU4BAqCDP91uC6mr9WJNcTWYdrONV/yo9YepAEAJLBuMlhzGuK+6Sx?= =?us-ascii?Q?bi/vnVKbHk2lQ8F8sSpuPr4+jh9mucpGXWpX1aXcg0dw0p17/+fvTatUTVDw?= =?us-ascii?Q?pwO9I5gf8W8I/cPoXuQOb2cHSFUBRA0INCN9WnBRnmUmHKJN+CDab6ICcMOY?= =?us-ascii?Q?Brf1P0gKnPb357po1Ro7nSbPQlCOsJAXUouyU770KUY4zwNaUfZCzCGxBXJI?= =?us-ascii?Q?n9E5Io2PA+ytBjaqRqiT9j28dJYkE9rQiURAGYPNK2wE7PMNZYYoFDOU6Uew?= =?us-ascii?Q?ZLD X-Microsoft-Antispam-Message-Info: 5BbwJdGKCXyItFlip3js3i/RAbczd4X/hsy++3mnvP3nWRgBpzpY6V4v4vzHrFuC3RliwvmSxhKucR1DnYzFgqeOU6ZrSmFA/JHRpJ6dYh6JfDc0S29Ls/CUZBFToOOupaY43Jx/f0qCm+YTHJcoQ3BPPCrQpPe3kSptpnY2o/u2L6zEauVsepE1jCncHYAG X-Microsoft-Exchange-Diagnostics: 1; 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If I add something like this to my init: (setq undo-limit (* 16 1024 1024)) (setq undo-strong-limit (* 24 1024 1024)) (setq undo-outer-limit (* 240 1024 1024)) will there be any side-effects I should be aware of? Are these numbers reasonable? I've tested this setup with some of the files that normally give me problems and I can undo until the cows come home without any obvious issues. Many thanks! Nick