CVS: cvs.openbsd.org: src

[Ted Unangst]

CVSROOT:        /cvs
Module name:    src
Changes by:     t...@cvs.openbsd.org    2018/12/27 10:27:23

Modified files:
        games/arithmetic: arithmetic.c 

Log message:
convert to unsigned variables to avoid some overflows.
analysis and patch from David Fifield