inittab: spawn -/bin/sh instead of getty

Author: cirosantilli

rootfs_overlay/etc/inittab

@@ -5,7 +5,9 @@
 ::sysinit:/bin/mount -a
 ::sysinit:/bin/hostname -F /etc/hostname
 ::sysinit:/etc/init.d/rcS
-console::respawn:/sbin/getty -n -L -l /loginroot.sh console 0 vt100
+::respawn:-/bin/sh
+# Same as above: console is the default.
+#console::respawn:-/bin/sh
 ::ctrlaltdel:/sbin/reboot
 ::shutdown:/etc/init.d/rcK
 ::shutdown:/sbin/swapoff -a