Index: jail
===================================================================
RCS file: /home/ncvs/src/etc/rc.d/jail,v
retrieving revision 1.27
diff -u -r1.27 jail
--- jail	8 Apr 2006 12:15:35 -0000	1.27
+++ jail	7 May 2006 14:17:41 -0000
@@ -86,6 +86,17 @@
 	debug "$_j exec start: $jail_exec_start"
 	debug "$_j exec stop: $jail_exec_stop"
 	debug "$_j flags: $jail_flags"
+
+	if [ -z "${jail_hostname}" ]; then
+		err 3 "$name: No hostname has been defined for ${_j}"
+	fi
+	if [ -z "${jail_rootdir}" ]; then
+		err 3 "$name: No root directory has been defined for ${_j}"
+	fi
+	if [ -z "${jail_ip}" ]; then
+		err 3 "$name: No IP address has been defined for ${_j}"
+	fi
+
 }
 
 # set_sysctl rc_knob mib msg