grml-setkeyboard: use check4root and LANG=C anywhere

[grml-scripts.git] / usr_sbin / grml-setkeyboard

diff --git a/usr_sbin/grml-setkeyboard b/usr_sbin/grml-setkeyboard
index 04464de..4f12625 100755 (executable)
--- a/usr_sbin/grml-setkeyboard
+++ b/usr_sbin/grml-setkeyboard
@@ -4,17 +4,16 @@
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2.
-# Latest change: Sam Aug 05 11:40:27 CEST 2006 [mika]
+# Latest change: Mit Sep 05 19:06:41 CEST 2007 [mika]
 ################################################################################
 
 PN="$(basename $0)"
 DIALOG=dialog
 CMDLINE=/proc/cmdline
 
-if [ $UID != 0 ] ; then
-   echo Error: become root before starting $PN >& 2
-   exit 100
-fi
+. /etc/grml/script-functions
+
+check4root || exit 1
 
 setvalue(){
   [ -n "$2" ] || return 1
@@ -26,12 +25,6 @@ setvalue(){
   fi
 }
 
-# grml-small does not provide any further locales
-# if grep -q small /etc/grml_version ; then
-#    $DIALOG --stdout --msgbox "Notice: grml-small
-# does not provide a full language setup." 0 0
-# fi
-
 # same for strings
 stringinstring(){
   case "$2" in *$1*) return 0;; esac
@@ -57,7 +50,7 @@ if [ -z "$DEFAULT_KEYBOARD" ] ; then
   fi
 fi
 
-LANGUAGE=$($DIALOG --stdout --title "$PN" --default-item $DEFAULT_KEYBOARD --radiolist \
+LANGUAGE=$(LANG=C $DIALOG --stdout --title "$PN" --default-item $DEFAULT_KEYBOARD --radiolist \
 "Which keyboard layout do you want to use?
 
 Please notice that this will not really affect your currently running system.