Index: scripts/check_listeningprocs
===================================================================
RCS file: /cvsroot/tiger/tiger/scripts/check_listeningprocs,v
retrieving revision 1.8
diff -a -u -p -r1.8 check_listeningprocs
--- scripts/check_listeningprocs	19 Aug 2003 15:47:41 -0000	1.8
+++ scripts/check_listeningprocs	6 Sep 2003 21:11:52 -0000
@@ -109,10 +109,8 @@ echo "# Checking listening processes "
 haveallcmds CAT LSOF GREP CUT AWK SORT UNIQ || exit 1
 haveallfiles BASEDIR WORKDIR || exit 1
 
-okprocessusers=$Tiger_Listening_ValidUsers
-okprocess=$Tiger_Listening_ValidProcs
-[ ! -n "$okprocessusers" ] && okprocessusers="root"
-[ ! -n "$okprocess" ] && okprocess=""
+okprocessusers=${Tiger_Listening_ValidUsers-"root"}
+okprocess=${Tiger_Listening_ValidProcs-""}
 
 safe_temp "$WORKDIR/procs.$$" "$WORKDIR/openprocs.$$"
 trap 'delete $WORKDIR/procs.$$ $WORKDIR/openprocs.$$  ; exit 1' 1 2 3 15