diff --git a/vendor/bdwgc b/vendor/bdwgc
index a20818b..ddd788f 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit a20818be9ec660588af325d82e515ebb75bd9905
+Subproject commit ddd788fc3c3701405efde47c3f540bdf01c878dd