diff --git a/src/common-cxx b/src/common-cxx
index 643fbc5c..846319c8 160000
--- a/src/common-cxx
+++ b/src/common-cxx
@@ -1 +1 @@
-Subproject commit 643fbc5c1ea63840352697cccdbed6765bd185d8
+Subproject commit 846319c84f86244b4efcfd023cf9ea4db1ad868c