CVS: cvs.openbsd.org: src

[Ted Unangst]

CVSROOT:        /cvs
Module name:    src
Changes by:     t...@cvs.openbsd.org    2016/07/28 15:37:10

Modified files:
        sbin/restore   : main.c 

Log message:
after getenv, check for empty string too. ok millert