From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from localhost (localhost [127.0.0.1]) by arlo.cworth.org (Postfix) with ESMTP id 655966DE0BAC for ; Tue, 5 Sep 2017 18:29:55 -0700 (PDT) X-Virus-Scanned: Debian amavisd-new at cworth.org X-Spam-Flag: NO X-Spam-Score: -0.001 X-Spam-Level: X-Spam-Status: No, score=-0.001 tagged_above=-999 required=5 tests=[AWL=0.010, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled Received: from arlo.cworth.org ([127.0.0.1]) by localhost (arlo.cworth.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id daCnByJXqWvL for ; Tue, 5 Sep 2017 18:29:54 -0700 (PDT) Received: from fethera.tethera.net (fethera.tethera.net [198.245.60.197]) by arlo.cworth.org (Postfix) with ESMTPS id C77016DE0BA5 for ; Tue, 5 Sep 2017 18:29:54 -0700 (PDT) Received: from remotemail by fethera.tethera.net with local (Exim 4.89) (envelope-from ) id 1dpP6c-0000AS-1d; Tue, 05 Sep 2017 21:26:14 -0400 Received: (nullmailer pid 26480 invoked by uid 1000); Wed, 06 Sep 2017 01:29:52 -0000 From: David Bremner To: Vladimir Panteleev , notmuch@notmuchmail.org Cc: Vladimir Panteleev Subject: Re: [PATCH] emacs: Refuse requests to refresh tree views while a refresh is running In-Reply-To: <20170814070836.19513-1-git@thecybershadow.net> References: <20170814070836.19513-1-git@thecybershadow.net> Date: Tue, 05 Sep 2017 22:29:52 -0300 Message-ID: <87h8wgwr5b.fsf@tethera.net> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: notmuch@notmuchmail.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Use and development of the notmuch mail system." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Sep 2017 01:29:55 -0000 Vladimir Panteleev writes: > notmuch-tree did not protect against concurrent refreshes like > notmuch-search, meaning, hitting '=' (notmuch-refresh-this-buffer) > quickly will spawn multiple parallel notmuch processes, and clobber > the existing results in the current buffer. > pushed d