--- x3270-3.3/Examples/peer_script.bash
+++ x3270-3.3/Examples/peer_script.bash	2000/06/07 07:37:48
@@ -59,10 +59,10 @@
 ip=/tmp/ip.$$
 op=/tmp/op.$$
 rm -f $ip $op
 trap "rm -f $ip $op" EXIT
-trap "exit" INT QUIT HUP TERM
-mknod $ip p
-mknod $op p
+trap "exit" INT QUIT HUP BUS PIPE TERM
+mknod $ip p || exit 1
+mknod $op p || exit 1
 
 # Start x3270
 x3270 -script -model 2 -color <$ip >$op &
--- x3270-3.3/Examples/peer_script.sh
+++ x3270-3.3/Examples/peer_script.sh	2000/06/07 07:37:48
@@ -58,10 +58,10 @@
 ip=/tmp/ip.$$
 op=/tmp/op.$$
 rm -f $ip $op
 trap "rm -f $ip $op" 0
-trap "exit" 2 3 1 15
-mknod $ip p
-mknod $op p
+trap "exit" 2 3 1 7 13 15
+mknod $ip p || exit 1
+mknod $op p || exit 1
 
 # Start x3270
 x3270 -script -model 2 -color <$ip >$op &