diff --git a/preprocessor b/preprocessor
index a85730313..5a0c6ad20 160000
--- a/preprocessor
+++ b/preprocessor
@@ -1 +1 @@
-Subproject commit a85730313caa4025f2a08639f26e5a1bf47dfab0
+Subproject commit 5a0c6ad206aaf1ac26139a651c3612d500e6857c