From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1VnWyT-0002LK-WF for mharc-qemu-trivial@gnu.org; Mon, 02 Dec 2013 12:07:58 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46508) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnWyN-00027s-1u for qemu-trivial@nongnu.org; Mon, 02 Dec 2013 12:07:56 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VnWyF-00031M-U9 for qemu-trivial@nongnu.org; Mon, 02 Dec 2013 12:07:50 -0500 Received: from isrv.corpit.ru ([86.62.121.231]:37214) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnWxt-0002sf-8K; Mon, 02 Dec 2013 12:07:21 -0500 Received: from [192.168.88.2] (mjt.vpn.tls.msk.ru [192.168.177.99]) by isrv.corpit.ru (Postfix) with ESMTP id 4A2D8405E8; Mon, 2 Dec 2013 21:07:20 +0400 (MSK) Message-ID: <529CBE48.8060801@msgid.tls.msk.ru> Date: Mon, 02 Dec 2013 21:07:20 +0400 From: Michael Tokarev Organization: Telecom Service, JSC User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131103 Icedove/17.0.10 MIME-Version: 1.0 To: Stefan Weil References: <1384722683-17205-1-git-send-email-sw@weilnetz.de> In-Reply-To: <1384722683-17205-1-git-send-email-sw@weilnetz.de> X-Enigmail-Version: 1.5.1 OpenPGP: id=804465C5 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 86.62.121.231 Cc: qemu-trivial@nongnu.org, qemu-devel Subject: Re: [Qemu-trivial] [PATCH] libcacard/cac: Remove unused statement (value stored is never read) X-BeenThere: qemu-trivial@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Dec 2013 17:07:57 -0000 18.11.2013 01:11, Stefan Weil wrote: > Warning from ccc-analyzer: > > libcacard/cac.c:192:13: warning: Value stored to 'ret' is never read > ret = VCARD_DONE; > ^ ~~~~~~~~~~ > > Here 'ret' is assigned a value inside of a switch statement and also after > that switch statement. Applied to trivial patches, thank you! /mjt From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46217) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnWy3-0001gS-6s for qemu-devel@nongnu.org; Mon, 02 Dec 2013 12:07:43 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VnWxt-0002sy-Fo for qemu-devel@nongnu.org; Mon, 02 Dec 2013 12:07:31 -0500 Message-ID: <529CBE48.8060801@msgid.tls.msk.ru> Date: Mon, 02 Dec 2013 21:07:20 +0400 From: Michael Tokarev MIME-Version: 1.0 References: <1384722683-17205-1-git-send-email-sw@weilnetz.de> In-Reply-To: <1384722683-17205-1-git-send-email-sw@weilnetz.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [Qemu-trivial] [PATCH] libcacard/cac: Remove unused statement (value stored is never read) List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Weil Cc: qemu-trivial@nongnu.org, qemu-devel 18.11.2013 01:11, Stefan Weil wrote: > Warning from ccc-analyzer: > > libcacard/cac.c:192:13: warning: Value stored to 'ret' is never read > ret = VCARD_DONE; > ^ ~~~~~~~~~~ > > Here 'ret' is assigned a value inside of a switch statement and also after > that switch statement. Applied to trivial patches, thank you! /mjt