CVS: cvs.openbsd.org: src

[Nicholas Marriott]

CVSROOT:        /cvs
Module name:    src
Changes by:     n...@cvs.openbsd.org    2012/07/10 06:20:23

Modified files:
        usr.bin/cu     : command.c cu.c 

Log message:
Use function to restore termios and add ~X to help.