From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 892 invoked by alias); 18 Apr 2018 19:23:31 -0000 Mailing-List: contact zsh-users-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Users List List-Post: List-Help: List-Unsubscribe: X-Seq: 23351 Received: (qmail 4408 invoked by uid 1010); 18 Apr 2018 19:23:31 -0000 X-Qmail-Scanner-Diagnostics: from mta02.eastlink.ca by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.99.2/21882. spamassassin: 3.4.1. Clear:RC:0(24.224.136.13):SA:0(-2.6/5.0):. Processed in 2.023526 secs); 18 Apr 2018 19:23:31 -0000 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW, SPF_PASS autolearn=ham autolearn_force=no version=3.4.1 X-Envelope-From: rayandrews@eastlink.ca X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | MIME-version: 1.0 Content-transfer-encoding: 8BIT Content-type: text/plain; charset=utf-8; format=flowed X-Authority-Analysis: v=2.3 cv=dfKuI0fe c=1 sm=1 tr=0 a=RnRVsdTsRxS/hkU0yKjOWA==:117 a=RnRVsdTsRxS/hkU0yKjOWA==:17 a=IkcTkHD0fZMA:10 a=q2GGsy2AAAAA:8 a=DppCHjmZpVQLXotJUqcA:9 a=QEXdDO2ut3YA:10 a=z9dJwno5l634igLiVhy-:22 X-EL-IP-NOAUTH: 24.207.101.9 Subject: Re: make history-complete-older do nothing on empty string To: zsh-users@zsh.org References: <20180418094018.54559594@camnpupstephen.cam.scsc.local> <87in8o6fjx.fsf@luffy.cx> <20180418104555.25fef55b@camnpupstephen.cam.scsc.local> <874lk866zp.fsf@luffy.cx> <20180418135817.7edca58c@camnpupstephen.cam.scsc.local> From: Ray Andrews Message-id: <780c04fe-a4cf-e64e-ce1b-0736ed77225e@eastlink.ca> Date: Wed, 18 Apr 2018 11:53:24 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 In-reply-to: Content-language: en-CA On 18/04/18 11:41 AM, Vincent Bernat wrote: > ❦ 18 avril 2018 09:11 -0700, Bart Schaefer  : > >> Vincent, what version of zsh are you running? There were some memory >> management optimizations done in the past year or so that might speed >> up large history accesses in general. > FI, it is 5.5.1. And HISTFILE is set to 20000 (since years). Just curious: Why would completion on an empty string everbe useful?