Index: mage/usr/lib/mage/etc-update
===================================================================
--- mage/usr/lib/mage/etc-update	(Revision 2142)
+++ mage/usr/lib/mage/etc-update	(Arbeitskopie)
@@ -313,7 +313,11 @@
 			read my_input
 			case ${my_input} in
 				1) echo "Replacing ${ofile} with ${mfile}"
-				   chmod --reference=${ofile} ${mfile}
+				   # busybox does not support --reference
+				   if ! chmod --reference=${ofile} ${mfile} > /dev/null 2&>1
+				   then
+				      chmod $(stat -c %a ${ofile}) ${mfile}
+				   fi
 				   mv ${mv_opts} ${mfile} ${ofile}
 				   rm ${rm_opts} ${file}
 				   return 255