:wrench: Windows stuff

diff --git a/ast b/ast
index 35503e945c099f3c9ecd6997152894d6b518a8b9..8ae50c9fb5861080292e940d6b4d96d1a2b24ec6 160000 (submodule)
--- a/ast
+++ b/ast
@@ -1 +1 @@
-Subproject commit 35503e945c099f3c9ecd6997152894d6b518a8b9
+Subproject commit 8ae50c9fb5861080292e940d6b4d96d1a2b24ec6