From mboxrd@z Thu Jan 1 00:00:00 1970 From: Max Kirillov Subject: [question] && chaining vs shell loops Date: Sun, 29 Mar 2015 18:48:41 +0300 Message-ID: <20150329154840.GA8771@wheezy.local> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Sun Mar 29 17:48:48 2015 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YcFSB-0003me-Jm for gcvg-git-2@plane.gmane.org; Sun, 29 Mar 2015 17:48:47 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751740AbbC2Psh (ORCPT ); Sun, 29 Mar 2015 11:48:37 -0400 Received: from p3plsmtpa09-07.prod.phx3.secureserver.net ([173.201.193.236]:59162 "EHLO p3plsmtpa09-07.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750960AbbC2Psh (ORCPT ); Sun, 29 Mar 2015 11:48:37 -0400 Received: from wheezy.local ([82.181.81.240]) by p3plsmtpa09-07.prod.phx3.secureserver.net with id 9ToW1q0035B68XE01Tob13; Sun, 29 Mar 2015 08:48:36 -0700 Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Hi. As far as I can see, loops in shell ignore non-zero exit codes of the bodies which are not last. For example, exit code of command 'for f in false true; do $f; done' is 0, even if there was false. How should one workaround it in test scripts, is there any established approach? -- Max