From patchwork Wed Jun 17 18:54:46 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick Palka X-Patchwork-Id: 7223 Received: (qmail 29546 invoked by alias); 17 Jun 2015 18:55:16 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Delivered-To: mailing list gdb-patches@sourceware.org Received: (qmail 29532 invoked by uid 89); 17 Jun 2015 18:55:15 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.7 required=5.0 tests=AWL, BAYES_00, KAM_LAZY_DOMAIN_SECURITY, RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 X-HELO: mail-qg0-f47.google.com Received: from mail-qg0-f47.google.com (HELO mail-qg0-f47.google.com) (209.85.192.47) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Wed, 17 Jun 2015 18:55:10 +0000 Received: by qgal13 with SMTP id l13so18521356qga.3 for ; Wed, 17 Jun 2015 11:55:08 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=75CF8oVSN1GwsHnRKIhxgLo9k76xNCsGe7nPZiESAMU=; b=gpgl2LKPB/GOf1yNncCBVaz7c/JrDH/tmUPX1i4lfSVoHCsO6bBs14Dz9wyV8Ro9+0 EjQIf0bMwWK1jbRIzUXte2SFaXppMh0ASzT6d6Kr/mdAe8XlY08BlCOhg0O34jABHNHi MbyX+jA41XAbYHyPnP8eoeRrRtTSdpuS1XN97atZJWAxje5AxvJfR/x4TKxLs037J9A8 CJ3f90lAc6yEzQSg0EZNLq7iHUyVys2lKi2/7XrNK3oapbVPj25g68QMhb8sTzM438sq 4GH6L4Vhfu5gWaTdyyWOxicstPn34+/KjYnfHaGKpO8HXiuQOsKESg6AcHxinY+qN6WG 3gPQ== X-Gm-Message-State: ALoCoQn831/On/ObmgzqCGj2lvG/lY82uHzg7ufZQmMCWQbhVp7hzBUsOQLAIUeexiKRfiHB/ujz X-Received: by 10.55.41.95 with SMTP id p92mr16294353qkh.10.1434567308421; Wed, 17 Jun 2015 11:55:08 -0700 (PDT) Received: from localhost.localdomain (ool-4353acd8.dyn.optonline.net. [67.83.172.216]) by mx.google.com with ESMTPSA id 69sm2587273qhv.17.2015.06.17.11.55.07 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 17 Jun 2015 11:55:07 -0700 (PDT) From: Patrick Palka To: gdb-patches@sourceware.org Cc: Patrick Palka Subject: [PATCH] [OBV] Make NEWS entry and manual regarding GDBHISTSIZE more consistent Date: Wed, 17 Jun 2015 14:54:46 -0400 Message-Id: <1434567286-13429-1-git-send-email-patrick@parcs.ath.cx> ... by mentioning in the manual that setting GDBHISTSIZE to the empty string disables truncation, like the NEWS entry does. Committed as obvious. gdb/doc/ChangeLog: * gdb.texinfo (Command History): Mention that setting GDBHISTSIZE to the empty string disables history truncation. --- gdb/doc/gdb.texinfo | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index 9889b69..c9a532a 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -22641,9 +22641,9 @@ Stop recording command history in a file. Set the number of commands which @value{GDBN} keeps in its history list. This defaults to the value of the environment variable @env{GDBHISTSIZE}, or to 256 if this variable is not set. Non-numeric values of @env{GDBHISTSIZE} -are ignored. If @var{size} is @code{unlimited} or if @env{GDBHISTSIZE} is a -negative number, the number of commands @value{GDBN} keeps in the history list -is unlimited. +are ignored. If @var{size} is @code{unlimited} or if @env{GDBHISTSIZE} is +either a negative number or the empty string, then the number of commands +@value{GDBN} keeps in the history list is unlimited. @end table History expansion assigns special meaning to the character @kbd{!}.