diff --git a/vendor/bdwgc b/vendor/bdwgc
index 50abe55..19a7f49 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 50abe5579b66c2380bafb2a2f1abe60c68f2e574
+Subproject commit 19a7f495cd7c48cdf6f56c593c6dd57187afa079