CVS: cvs.openbsd.org: src

[Theo de Raadt]

CVSROOT:        /cvs
Module name:    src
Changes by:     dera...@cvs.openbsd.org 2013/11/13 14:20:01

Modified files:
        usr.bin/du     : du.c 

Log message:
a few things can be static to avoid need for protos