:wrench: no -g (prettyerr)

diff --git a/ast b/ast
index 6c173420a76bc17e53f0780aa7411409ce066414..ec83de3d86f1288cf88d3dc095fd77e35a48126f 160000 (submodule)
--- a/ast
+++ b/ast
@@ -1 +1 @@
-Subproject commit 6c173420a76bc17e53f0780aa7411409ce066414
+Subproject commit ec83de3d86f1288cf88d3dc095fd77e35a48126f