From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754602AbbGJLsC (ORCPT ); Fri, 10 Jul 2015 07:48:02 -0400 Received: from cantor2.suse.de ([195.135.220.15]:52747 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752342AbbGJLrz (ORCPT ); Fri, 10 Jul 2015 07:47:55 -0400 Date: Fri, 10 Jul 2015 13:47:51 +0200 From: Jean Delvare To: LKML Cc: Andrew Morton Subject: [PATCH] Lindent: Handle missing indent gracefully Message-ID: <20150710134751.624de706@endymion.delvare> Organization: SUSE Linux X-Mailer: Claws Mail 3.10.1 (GTK+ 2.24.23; x86_64-suse-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If indent is not found, bail out immediately instead of spitting random shell script error messages. Signed-off-by: Jean Delvare --- scripts/Lindent | 3 +++ 1 file changed, 3 insertions(+) --- linux-4.2-rc0.orig/scripts/Lindent 2015-06-22 07:05:43.000000000 +0200 +++ linux-4.2-rc0/scripts/Lindent 2015-07-10 13:45:56.864031472 +0200 @@ -1,6 +1,9 @@ #!/bin/sh PARAM="-npro -kr -i8 -ts8 -sob -l80 -ss -ncs -cp1" RES=`indent --version` +if [ "$RES" = "" ]; then + exit 1 +fi V1=`echo $RES | cut -d' ' -f3 | cut -d'.' -f1` V2=`echo $RES | cut -d' ' -f3 | cut -d'.' -f2` V3=`echo $RES | cut -d' ' -f3 | cut -d'.' -f3` -- Jean Delvare SUSE L3 Support