Quick checkin between network hangs...

Restored trap calls in profile, and reset trap 2 at end of fsck.
Make installation of fourth floppy an option.

etc/etc.i386/inst1.install

@@ -845,15 +845,22 @@ echo "install"
 echo "cd /"
 echo "umount /mnt >/dev/null 2>&1"
 echo "echo"
-echo "echo	\"Now insert third installation floppy in drive and\""
-echo "echo -n	\"enter that drive's number (e.g. 0 or 1): [0] \""
+echo "echo -n	\"Install optional dos floppy? [n] \""
 echo "read resp junk"
-echo "driveno=\${resp:-0}"
-echo "mount -t pcfs -o ro /dev/fd\${driveno}a /mnt"
-echo "mkdir -p /usr/distbin"
-echo "cp /mnt/* /usr/distbin/"
-echo "sync"
-echo "umount /mnt >/dev/null 2>&1"
+echo "case \"\$resp\" in"
+echo "y\*|Y\*)"
+echo "	echo"	
+echo "	echo	\"Now insert third installation (dos) floppy in drive and\""
+echo "	echo -n	\"enter that drive's number (e.g. 0 or 1): [0] \""
+echo "	read resp junk"
+echo "	driveno=\${resp:-0}"
+echo "	mount -t pcfs -o ro /dev/fd\${driveno}a /mnt"
+echo "	mkdir -p /usr/distbin"
+echo "	cp /mnt/* /usr/distbin/"
+echo "	sync"
+echo "	umount /mnt >/dev/null 2>&1"
+echo "	;;"
+echo "esac"
 echo "echo"
 echo "echo	\"OK.  All of the base files are installed.\""
 echo "echo"

etc/etc.i386/inst2.profile

@@ -1,6 +1,6 @@
 stty status '^T'
-#trap : 2
-#trap : 3
+trap : 2
+trap : 3
 HOME=/; export HOME
 PATH=/sbin:/bin:/usr/sbin:/usr/bin; export PATH
 if [ -e /fastboot ]
@@ -48,6 +48,7 @@ else
 	esac
 fi
 
+trap 2
 trap "echo 'Reboot interrupted'; exit 1" 3
 umount -a >/dev/null 2>&1
 mount -a -t nonfs