From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1S37jC-0004E4-6T for garchives@archives.gentoo.org; Thu, 01 Mar 2012 15:15:34 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 13D94E089E; Thu, 1 Mar 2012 15:15:25 +0000 (UTC) Received: from mail-lpp01m010-f53.google.com (mail-lpp01m010-f53.google.com [209.85.215.53]) by pigeon.gentoo.org (Postfix) with ESMTP id D55AAE0720 for ; Thu, 1 Mar 2012 15:14:22 +0000 (UTC) Received: by lahc1 with SMTP id c1so1032817lah.40 for ; Thu, 01 Mar 2012 07:14:21 -0800 (PST) Received-SPF: pass (google.com: domain of donahue.trevor@gmail.com designates 10.152.112.100 as permitted sender) client-ip=10.152.112.100; Authentication-Results: mr.google.com; spf=pass (google.com: domain of donahue.trevor@gmail.com designates 10.152.112.100 as permitted sender) smtp.mail=donahue.trevor@gmail.com; dkim=pass header.i=donahue.trevor@gmail.com Received: from mr.google.com ([10.152.112.100]) by 10.152.112.100 with SMTP id ip4mr5084790lab.1.1330614861919 (num_hops = 1); Thu, 01 Mar 2012 07:14:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:x-google-sender-delegation:date :x-google-sender-auth:message-id:subject:from:to:content-type; bh=wxDuHFsGfvW+LeGzi0U/h8ZM3UOSrE0+5rb/WfmDyyY=; b=Q1EieNAwk8RrVCRphD79F8yf1U4SpQ47MCVFA7QP7+ydDz7uVLWDLfqcMMY5QYJAfa GZmu54ux13+rkINtVDmjOJclMDt2AabxeVjkkCV0SbmrnLZGOkUXHf5NS/74Bu+3dXDR dg7Fsoix4N+6fiBj/6m3fip3qJh+DoQwYxXys= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.152.112.100 with SMTP id ip4mr4162145lab.1.1330614861860; Thu, 01 Mar 2012 07:14:21 -0800 (PST) Sender: alex90gherman@gmail.com X-Google-Sender-Delegation: alex90gherman@gmail.com Received: by 10.112.89.173 with HTTP; Thu, 1 Mar 2012 07:14:21 -0800 (PST) Date: Thu, 1 Mar 2012 15:14:21 +0000 X-Google-Sender-Auth: M9bKof6UbxsGYmVaDBKDKkhD7us Message-ID: Subject: [gentoo-user] Awesome WM, io.popen() attempt to index io nil value From: trevor donahue To: gentoo-user@lists.gentoo.org Content-Type: multipart/alternative; boundary=f46d040838fd2c8f8904ba2fea37 X-Archives-Salt: e6268589-2044-463c-a3d4-1a5eb599fac5 X-Archives-Hash: a26ed1ad76479ea07d42738ebf9a09aa --f46d040838fd2c8f8904ba2fea37 Content-Type: text/plain; charset=ISO-8859-1 Hi folks, is anyone of you using awesome wm? I've been struggling with a little bit of a problem lately, wanted to create a widget that retrieves gmail data using curl. The problem encountered is the function io.popen() that returns nil [attempt to index io nil value] (as having an error in lua) even though not doing anything special, tested also with ls -l and other trivial bash commands... Can somebody help me resolve the problem? --f46d040838fd2c8f8904ba2fea37 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi folks,
is anyone of you using awesome wm?
I'= ;ve been struggling with a little bit of a problem lately, wanted to create= a widget that retrieves gmail data using curl. The problem encountered is = the function io.popen() that returns nil [attempt to index io nil value] (a= s having an error in lua) even though not doing anything special, tested al= so with ls -l and other trivial bash commands...=A0

Can somebody help me resolve the problem?
--f46d040838fd2c8f8904ba2fea37--