phosphor-mapper.bb: bump version

Change-Id: Idff1f30ec056d8e6536a5ac3e726b976f8eaed34
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/common/recipes-phosphor/dbus/phosphor-mapper.bb b/common/recipes-phosphor/dbus/phosphor-mapper.bb
index df63921..b5a012e 100644
--- a/common/recipes-phosphor/dbus/phosphor-mapper.bb
+++ b/common/recipes-phosphor/dbus/phosphor-mapper.bb
@@ -35,7 +35,7 @@
         "
 SRC_URI += "git://github.com/openbmc/phosphor-objmgr"
 
-SRCREV = "c33ae65c829038c29a76070f22ab8feebd688c95"
+SRCREV = "799e7bc959540d57dfaae67b5cd495ca4163fb0f"
 
 S = "${WORKDIR}/git"