# be put in the tape drive.
#
-# Include location of `sendmail' and GNU finger.
+# Include location of 'sendmail' and GNU finger.
PATH="/usr/lib:/usr/local/gnubin:${PATH}"
export PATH
# which users are logged into consoles (and thus in the office and capable
# of changing tapes).
#
-# Certain users (like `root') aren't real users, and shouldn't be notified.
-# Neither should `zippy', `elvis', etc. (on the GNU machines) since they're
+# Certain users (like 'root') aren't real users, and shouldn't be notified.
+# Neither should 'zippy', 'elvis', etc. (on the GNU machines) since they're
# just test accounts.
recipients="`
finger .clients 2> /dev/null \