diff --git a/preprocessor b/preprocessor
index c03f4a559ae344bcb2233c85987a1f7544c493a5..cb78300e954b9851333c3db92d818094cf582e99 160000
--- a/preprocessor
+++ b/preprocessor
@@ -1 +1 @@
-Subproject commit c03f4a559ae344bcb2233c85987a1f7544c493a5
+Subproject commit cb78300e954b9851333c3db92d818094cf582e99