From 3adce8313c15de40922d5baa9a76072efd208001 Mon Sep 17 00:00:00 2001
From: Teon Banek <theongugl@gmail.com>
Date: Sat, 11 Mar 2017 15:39:02 +0100
Subject: [PATCH] Add default constructor for Symbol

SymbolTable should probably have different methods for adding a Symbol
to the table, instead of [] operator.
---
 src/query/frontend/typecheck/symbol_table.hpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/query/frontend/typecheck/symbol_table.hpp b/src/query/frontend/typecheck/symbol_table.hpp
index f5305fc89..3b934456f 100644
--- a/src/query/frontend/typecheck/symbol_table.hpp
+++ b/src/query/frontend/typecheck/symbol_table.hpp
@@ -7,6 +7,7 @@
 
 namespace query {
 struct Symbol {
+  Symbol() {}
   Symbol(std::string& name, int position) : name_(name), position_(position) {}
   std::string name_;
   int position_;
@@ -19,10 +20,6 @@ class SymbolTable {
     return Symbol(name, position);
   }
 
-  void AssignSymbol(const Tree& tree, Symbol symbol) {
-    table_[tree.uid()] = symbol;
-  }
-
   auto& operator[](const Tree& tree) { return table_[tree.uid()]; }
 
   int max_position() const { return position_; }