[Heimdal-source-changes] [heimdal/heimdal] d0a558: lib/roken: rk_random_init HAVE_ARC4RANDOM #401

[Jeffrey Altman]

  Branch: refs/tags/heimdal-7.6.0
  Home:   https://github.com/heimdal/heimdal
  Commit: d0a558f918c9d6ff12e312edaafb79aa81bb465c
      https://github.com/heimdal/heimdal/commit/d0a558f918c9d6ff12e312edaafb79aa81bb465c
  Author: Jeffrey Altman <jaltman at secure-endpoints.com>
  Date:   2019-05-14 (Tue, 14 May 2019)

  Changed paths:
    M lib/roken/rand.c

  Log Message:
  -----------
  lib/roken: rk_random_init HAVE_ARC4RANDOM #401

When arc4random() is available, rk_random_init() does not have to
call arc4random_stir().  ac4random_stir() will be called as a result
of the first call to arc4random().

Change-Id: I6f4a3be7c39752746657945ed15896472908f889
(cherry picked from commit 434f76bcb77754263fcd5a7ab5938e534dc220bc)