diff --git a/auxil/btest b/auxil/btest
index 327a7e2e8e..72b8e3a6a5 160000
--- a/auxil/btest
+++ b/auxil/btest
@@ -1 +1 @@
-Subproject commit 327a7e2e8e838858bdbcf85acb790f61d639639b
+Subproject commit 72b8e3a6a5863715cbbce873cd8e1bf5358086ab