This replaces the only `echo' usage with `print' like the rest of the
script does:
$ sh /etc/netstart -n >/dev/null ; echo $?
1
$ sh ./netstart -n >/dev/null ; echo $?
netstart: need root privileges
1
OK?
Index: netstart
===================================================================
RCS file: /cvs/src/etc/netstart,v
retrieving revision 1.227
diff -u -p -r1.227 netstart
--- netstart 1 Nov 2022 11:18:06 -0000 1.227
+++ netstart 1 Nov 2022 13:30:56 -0000
@@ -312,7 +312,7 @@ wait_dad() {
# Make sure the invoking user has the right privileges. Check for presence of
# id(1) to avoid problems with diskless setups.
if [[ -x /usr/bin/id ]] && (($(id -u) != 0)); then
- echo "${0##*/}: need root privileges"
+ print -u2 -- "${0##*/}: need root privileges"
exit 1
fi
