1 files changed, 1 insertions, 1 deletions
diff --git a/include/cps/Parser.h b/include/cps/Parser.h
index f328141..2a9c98a 100644
--- a/include/cps/Parser.h
+++ b/include/cps/Parser.h
@@ -36,7 +36,7 @@ class Parser {
     std::unique_ptr<StmtAST> ParseProcedure();
     std::unique_ptr<StmtAST> ParseCallStmt();
     std::unique_ptr<StmtAST> ParseReturnStmt();
-    std::vector<std::pair<std::string, std::string>> ParsePrototypeArgs();
+    std::vector<std::tuple<std::string, std::string, bool>> ParsePrototypeArgs();
     
 public:
     Parser(Lexer &L);