phosphor-host-postd: srcrev bump b5754fd450..384bc4c843

Patrick Venture (1):
      Build as c++17

Change-Id: Iffddd33e1bd00d6322261da6c8f0b7cf8f6a51c9
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/host/phosphor-host-postd.inc b/recipes-phosphor/host/phosphor-host-postd.inc
index 713d3e0..80e64f3 100644
--- a/recipes-phosphor/host/phosphor-host-postd.inc
+++ b/recipes-phosphor/host/phosphor-host-postd.inc
@@ -2,5 +2,5 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
 SRC_URI += "git://github.com/openbmc/phosphor-host-postd"
-SRCREV = "b5754fd45086e92b47cfd7aaa8a55c75a44881d6"
+SRCREV = "384bc4c843b326c7cedd62750913e179ba572b1c"