From 21e059c1cafdb51a35cf8c75aaef76e56aae8d86 Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Fri, 18 Aug 2017 14:20:37 -0700
Subject: [PATCH] Add a new TokenType for variables.

---
 core/src/main/java/org/nwapw/abacus/tree/TokenType.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/org/nwapw/abacus/tree/TokenType.java b/core/src/main/java/org/nwapw/abacus/tree/TokenType.java
index ebb8861..aa1957a 100644
--- a/core/src/main/java/org/nwapw/abacus/tree/TokenType.java
+++ b/core/src/main/java/org/nwapw/abacus/tree/TokenType.java
@@ -7,7 +7,7 @@ package org.nwapw.abacus.tree;
 public enum TokenType {
 
     INTERNAL_FUNCTION_END(-1),
-    ANY(0), WHITESPACE(1), COMMA(2), OP(3), NUM(4), FUNCTION(5), OPEN_PARENTH(6), CLOSE_PARENTH(7);
+    ANY(0), WHITESPACE(1), COMMA(2), OP(3), NUM(4), VARIABLE(5), FUNCTION(6), OPEN_PARENTH(7), CLOSE_PARENTH(8);
 
     /**
      * The priority by which this token gets sorted.