Return-Path: X-Original-To: notmuch@notmuchmail.org Delivered-To: notmuch@notmuchmail.org Received: from localhost (localhost [127.0.0.1]) by olra.theworths.org (Postfix) with ESMTP id 2C256431FB6 for ; Sat, 1 Sep 2012 19:34:54 -0700 (PDT) X-Virus-Scanned: Debian amavisd-new at olra.theworths.org X-Spam-Flag: NO X-Spam-Score: 0 X-Spam-Level: X-Spam-Status: No, score=0 tagged_above=-999 required=5 tests=[none] autolearn=disabled Received: from olra.theworths.org ([127.0.0.1]) by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Ijrebvm0tUft for ; Sat, 1 Sep 2012 19:34:53 -0700 (PDT) Received: from tesseract.cs.unb.ca (tesseract.cs.unb.ca [131.202.240.238]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by olra.theworths.org (Postfix) with ESMTPS id 99CFB431FAF for ; Sat, 1 Sep 2012 19:34:53 -0700 (PDT) Received: from fctnnbsc30w-156034089108.dhcp-dynamic.fibreop.nb.bellaliant.net ([156.34.89.108] helo=zancas.localnet) by tesseract.cs.unb.ca with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1T801R-0007Wp-MZ; Sat, 01 Sep 2012 23:34:52 -0300 Received: from bremner by zancas.localnet with local (Exim 4.80) (envelope-from ) id 1T801M-0003iM-9o; Sat, 01 Sep 2012 23:34:44 -0300 From: David Bremner To: Sascha Silbe , notmuch Subject: Re: [PATCH 1/3] lib: fix NULL checks for filenames iterators In-Reply-To: <1340555366-25891-2-git-send-email-sascha-pgp@silbe.org> References: <1340555366-25891-1-git-send-email-sascha-pgp@silbe.org> <1340555366-25891-2-git-send-email-sascha-pgp@silbe.org> User-Agent: Notmuch/0.14 (http://notmuchmail.org) Emacs/24.1.1 (x86_64-pc-linux-gnu) Date: Sat, 01 Sep 2012 23:34:44 -0300 Message-ID: <871uilcfuj.fsf@zancas.localnet> MIME-Version: 1.0 Content-Type: text/plain X-Spam_bar: - X-BeenThere: notmuch@notmuchmail.org X-Mailman-Version: 2.1.13 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: Sun, 02 Sep 2012 02:34:54 -0000 Sascha Silbe writes: > The API documentation (notmuch.h) states that the parameter may be NULL, > but the implementation only checked the current element, potentially > dereferencing a NULL pointer in the process. > Pushed this one patch. d