diff --git a/preprocessor b/preprocessor
index 04f242f971e7a1ff1484b8ab2d56bee487547f00..86b2b4c2dadcbb07fd425f2178db27cd52c6113e 160000
--- a/preprocessor
+++ b/preprocessor
@@ -1 +1 @@
-Subproject commit 04f242f971e7a1ff1484b8ab2d56bee487547f00
+Subproject commit 86b2b4c2dadcbb07fd425f2178db27cd52c6113e