Add a temporary #ifdef to mtpd, so it can build with both
libchrome-180609 and with Chromium r184358+.

BUG=none
TEST=emerge mtpd on ChromeOS, make mtpd on Linux.

Change-Id: Ieb3db557c1c45dae8876ebd74b01358b7274beb4
Reviewed-on: https://gerrit.chromium.org/gerrit/44119
Reviewed-by: Chris Masone <cmasone@chromium.org>
Tested-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
1 file changed