$OpenBSD: patch-fax,v 1.1 2002/07/17 22:45:09 lebel Exp $
--- fax.orig	Wed Mar 24 03:07:28 1999
+++ fax	Wed Jul 17 18:25:19 2002
@@ -28,16 +28,17 @@ EFIX=efix
 # /dev/modem is a link to /dev/cua1, then getty, uucp, kermit,
 # pppd, dip, etc. must *all* use either /dev/modem or /dev/cua1.
 
-DEV=cua1
+DEV=cua01
 
 # Your fax number in international format, 20 characters maximum.
 # Use only digits, spaces, and the "+" character.
 
-FROM="+1 800 555 5555"
+#FROM="+1 800 555 5555"
+FROM=""
 
 # Your name as it should appear on the page header.
 
-NAME="Put Your Name Here"
+NAME=""
 
 # The preferred page size for creating and printing faxes.
 # Allowed values are "letter", "legal", and "a4".
@@ -81,7 +82,8 @@ DIALSUFFIX=""
 # conventions. Protect with single quotes for delayed evaluation.
 # Add a leading '#' to the file name to use binary format.
 
-LOCK='-x /var/lock/LCK..$DEV' 			# modern systems
+LOCK="-x /var/spool/lock/LCK..$DEV"		# OpenBSD cu et al
+# LOCK='-x /var/lock/LCK..$DEV' 		# modern systems
 # LOCK='-x /usr/spool/uucp/LCK..$DEV'		# older systems
 # LOCK='-x /var/lock/LCK..$DEV -x /var/spool/uucp/LCK..$DEV' # both
 # LOCK='-x #/usr/spool/uucp/LCK..$DEV'		# binary format
@@ -101,6 +103,7 @@ LOCK='-x /var/lock/LCK..$DEV' 			# moder
 # The remaining options probably won't need to be changed.
 # ****************************************************************
 
+
 # Configuration files that are sourced if they exist.  Comment
 # out if you don't need to use config files. Warning: any type of
 # shell command in these files will be executed.
@@ -404,7 +407,11 @@ NOLOG='[145]'
 # --- End of user configuration section ---
 # ****************************************************************
 
-# --- source configuration files
+# ****************************************************************
+# --- source configuration files, which contain
+# --- settings in the same format.
+# ****************************************************************
+
 
 for f in $CONFIGFILES
 do
@@ -413,6 +420,15 @@ do
 		eval "`cat $f`"
 	fi
 done
+# --- Now that config files have been run, test what user did
+case "$NAME" in
+	"")	echo "You have not configured $0 to set NAME=\"your name\"."
+		exit 1;;
+esac
+case "$FROM" in
+	"")	echo "You have not configured $0 to set FROM=\"your faxnum\"."
+		exit 1;;
+esac
 
 # --- set any variables given on command line