CVS: cvs.openbsd.org: src

[Otto Moerbeek]

CVSROOT:        /cvs
Module name:    src
Changes by:     o...@cvs.openbsd.org    2011/08/03 02:48:19

Modified files:
        usr.bin/bc     : bc.y extern.h scan.l 

Log message:
save/restore tty state on SIGTSTP/SIGCONT. ok deraadt@ nicm@