[201811][utilities] advance sub module head (#3612)

yxieca · lguohan · commit e98be7448cd8 · 2019-10-16T07:54:44.000-07:00
Submodule src/sonic-utilities fb5902f..d315dd7: > show pfcwd status to be 'N/A' when pfcwd is stopped (#682) Signed-off-by: Ying Xie <ying.xie@microsoft.com>
diff --git a/src/sonic-utilities b/src/sonic-utilities
@@ -1 +1 @@
-Subproject commit fb5902f03d5bb80585ab59f3a7b03b14239e321f
+Subproject commit d315dd73a0c67d0348139d53e310d357025a308c
