diff --git a/preprocessor b/preprocessor
index 4b30342dc2734eec326bb721b42b8b1874834e8f..89debf429a8b625fdb445eabf4c4463f1ed6c6db 160000
--- a/preprocessor
+++ b/preprocessor
@@ -1 +1 @@
-Subproject commit 4b30342dc2734eec326bb721b42b8b1874834e8f
+Subproject commit 89debf429a8b625fdb445eabf4c4463f1ed6c6db