From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 104097 invoked by alias); 18 Jun 2015 09:06:32 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 104083 invoked by uid 89); 18 Jun 2015 09:06:32 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.5 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=no version=3.3.2 X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Thu, 18 Jun 2015 09:06:31 +0000 Received: from int-mx14.intmail.prod.int.phx2.redhat.com (int-mx14.intmail.prod.int.phx2.redhat.com [10.5.11.27]) by mx1.redhat.com (Postfix) with ESMTPS id 3F0E71BE371; Thu, 18 Jun 2015 09:06:30 +0000 (UTC) Received: from [127.0.0.1] (ovpn01.gateway.prod.ext.ams2.redhat.com [10.39.146.11]) by int-mx14.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id t5I96Rne019970; Thu, 18 Jun 2015 05:06:29 -0400 Message-ID: <55828A13.8030703@redhat.com> Date: Thu, 18 Jun 2015 09:06:00 -0000 From: Pedro Alves User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: Patrick Palka , gdb-patches@sourceware.org Subject: Re: [PATCH] Test the interaction between GDBHISTSIZE and .gdbinit References: <1434572241-16019-1-git-send-email-patrick@parcs.ath.cx> In-Reply-To: <1434572241-16019-1-git-send-email-patrick@parcs.ath.cx> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-SW-Source: 2015-06/txt/msg00380.txt.bz2 On 06/17/2015 09:17 PM, Patrick Palka wrote: > The value inside the GDBHISTSIZE environment variable, only if valid, > should override setting the history size through one's .gdbinit file. Thanks, looks good. > + unset -nocomplain env(GDBHISTSIZE) > array set env [array get old_env] Though this unset looks unnecessary, given that the following line restores the whole array. Thanks, Pedro Alves