1 files changed, 2 insertions, 0 deletions
diff --git a/tree.h b/tree.h
index b17c276..5506657 100644
--- a/tree.h
+++ b/tree.h
@@ -25,4 +25,6 @@ ptree* mkinum(int);
 ptree* mkrnum(float);
 ptree* mkop(int, int, ptree*, ptree*);
 
+void update_type_info(ptree*, int);
+
 #endif