CVS: cvs.openbsd.org: src

[Theo de Raadt]

CVSROOT:        /cvs
Module name:    src
Changes by:     dera...@cvs.openbsd.org 2013/11/20 14:00:33

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

Log message:
str derives from argv; so use an unsigned char cast for isspace()
ok ratchov