touchup code like dosym

svn path=/main/trunk/; revision=2657

diff --git a/bin/dohard b/bin/dohard
index 553f503b23d50e1ec0aceda5cc3e47d32f3bbb76..03b5e67aaf10c9b9b35c8cbf343dbfc356cde7a6 100755 (executable)
--- a/bin/dohard
+++ b/bin/dohard
@@ -3,11 +3,11 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Id: /var/cvsroot/gentoo-src/portage/bin/dohard,v 1.6 2004/10/04 13:56:50 vapier Exp $
 
-if [ ${#} -ne 2 ] ; then
-       echo "${0}: two arguments needed"
+if [[ $# -ne 2 ]] ; then
+       echo "$0: two arguments needed" 1>&2
        exit 1
 fi
 
-mysrc="${1}"
-mydest="${2}"
-ln -f "${D}${mysrc}" "${D}${mydest}"
+target=$1
+linkname=$2
+exec ln -f "${D}${target}" "${D}${linkname}"