Fix grammer in examples/init.d
Fix the grammar of an error message.
@@ -10,7 +10,7 @@ OPTIONS="--web.listen-address=:9100"
if [ -f /etc/rc.d/init.d/functions ]; then
. /etc/rc.d/init.d/functions
else
- echo "/etc/rc.d/init.d/functions is not exists"
+ echo "/etc/rc.d/init.d/functions does not exist"
exit 0
fi
