phosphor-time-manager: srcrev bump 1cd4248d4a..19b37ee220

Lei YU (1):
      Enable link time optimization

(From meta-phosphor rev: c31b542a760e88eec97163e19c454cee3b67168c)

Change-Id: Ifd6a2850073c3c562f91fb3f04ca6d639f8d6efa
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/recipes-phosphor/datetime/phosphor-time-manager_git.bb b/meta-phosphor/recipes-phosphor/datetime/phosphor-time-manager_git.bb
index a5b8169..2233831 100644
--- a/meta-phosphor/recipes-phosphor/datetime/phosphor-time-manager_git.bb
+++ b/meta-phosphor/recipes-phosphor/datetime/phosphor-time-manager_git.bb
@@ -23,7 +23,7 @@
 RDEPENDS_${PN} += "phosphor-dbus-interfaces"
 
 SRC_URI += "git://github.com/openbmc/phosphor-time-manager"
-SRCREV = "1cd4248d4afa664b94411dd57e7e686f944dfafc"
+SRCREV = "19b37ee2205ff4e772d344fe8a5fcfee2aa0d8ec"
 PV = "1.0+git${SRCPV}"
 S = "${WORKDIR}/git"