CVS: cvs.openbsd.org: src

[Rafael Zalamena]

CVSROOT:        /cvs
Module name:    src
Changes by:     rzalam...@cvs.openbsd.org       2016/09/23 07:56:08

Modified files:
        usr.sbin/switchd: imsg_util.c 

Log message:
It is ok to call free() on NULL pointers.

ok reyk@