From 19367a27472a06634424e56c1eb21e4f53da4e9e Mon Sep 17 00:00:00 2001
From: Preston Pan <preston@nullring.xyz>
Date: Sun, 8 Jan 2023 15:39:19 -0800
Subject: fixed invalid read; some memory leakage fixed but not completely

---
 src/include/ast.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/include/ast.h')

diff --git a/src/include/ast.h b/src/include/ast.h
index 8b60490..d330ee5 100644
--- a/src/include/ast.h
+++ b/src/include/ast.h
@@ -54,4 +54,6 @@ ast_t *init_ast_root(ast_t **subnodes, int size);
 void ast_type_print(ast_t *e);
 
 bool is_proper_list(ast_t *e);
+
+void ast_free(ast_t *e);
 #endif
-- 
cgit