From: Tong Sun <suntong@cpan.org>
Date: Fri, 17 Oct 2008 20:08:50 +0000 (-0400)
Subject: Handle the unrecognized options for getopt
X-Git-Tag: v0.23~17^2~7
X-Git-Url: https://git.grml.org/?p=grml-debootstrap.git;a=commitdiff_plain;h=73f5513fb3a7327532a9bbc73e97560a5da1bd5f;hp=d6f0f6fda6c1ed1b71629ee305e3daa16708d21b

Handle the unrecognized options for getopt

stop on unrecognized options instead of ignoring them
---

diff --git a/grml-debootstrap.clp b/grml-debootstrap.clp
index f3b4a78..40063cb 100644
--- a/grml-debootstrap.clp
+++ b/grml-debootstrap.clp
@@ -7,7 +7,7 @@
 # grml
 #
 # @Author:  Tong SUN
-# @Release: $Revision: 1.1 $, under the BSD license
+# @Release: $Revision: 1.2 $, under the BSD license
 # @HomeURL: http://xpt.sourceforge.net/
 #
 
@@ -19,10 +19,13 @@
 
 
 
-eval set -- `getopt \
-  -o +m:i:r:t:p:c:hv --long \
+_opt_temp=`getopt --name grml-debootstrap -o +m:i:r:t:p:c:hv --long \
     mirror:,iso:,release:,target:,mntpoint:,debopt:,interactive,config:,packages::,debconf::,keep_src_list,hostname:,password:,bootappend:,groot:,grub:,help,version \
   -- "$@"`
+if [ $? != 0 ]; then
+  eerror "Try `grml-debootstrap --help' for more information."; eend 1; exit 1
+fi
+eval set -- "$_opt_temp"
 
 while :; do
   case "$1" in