From 7c222f25d4b2d9f3b149d880f0e1acf8d673e4f5 Mon Sep 17 00:00:00 2001
From: bculkin2442 <bjculkin@mix.wvu.edu>
Date: Sun, 17 Apr 2016 20:41:47 -0400
Subject: Fixed a bug with arithmetic operators

---
 .../main/java/bjc/dicelang/ast/DiceASTParser.java    | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

(limited to 'dice-lang/src/main/java/bjc/dicelang/ast/DiceASTParser.java')

diff --git a/dice-lang/src/main/java/bjc/dicelang/ast/DiceASTParser.java b/dice-lang/src/main/java/bjc/dicelang/ast/DiceASTParser.java
index 95495bd..d8c94dc 100644
--- a/dice-lang/src/main/java/bjc/dicelang/ast/DiceASTParser.java
+++ b/dice-lang/src/main/java/bjc/dicelang/ast/DiceASTParser.java
@@ -28,17 +28,21 @@ public class DiceASTParser {
 	 *            The list of tokens to convert
 	 * @return An AST built from the tokens
 	 */
-	public static ITree<IDiceASTNode> createFromString(
-			IFunctionalList<String> tokens) {
-		ITree<String> rawTokens = TreeConstructor.constructTree(tokens,
-				(token) -> {
+	public static ITree<IDiceASTNode>
+			createFromString(IFunctionalList<String> tokens) {
+		ITree<String> rawTokens =
+				TreeConstructor.constructTree(tokens, (token) -> {
 					return isOperatorNode(token);
 				}, (operator) -> false, null);
+
 		// The last argument is valid because there are no special
 		// operators yet, so it'll never get called
 
-		return rawTokens.rebuildTree(DiceASTParser::convertLeafNode,
-				DiceASTParser::convertOperatorNode);
+		ITree<IDiceASTNode> tokenizedTree =
+				rawTokens.rebuildTree(DiceASTParser::convertLeafNode,
+						DiceASTParser::convertOperatorNode);
+		
+		return tokenizedTree;
 	}
 
 	private static boolean isOperatorNode(String token) {
@@ -52,8 +56,8 @@ public class DiceASTParser {
 	}
 
 	private static IDiceASTNode convertLeafNode(String leafNode) {
-		DiceLiteralType literalType = ILiteralDiceNode
-				.getLiteralType(leafNode);
+		DiceLiteralType literalType =
+				ILiteralDiceNode.getLiteralType(leafNode);
 
 		if (literalType != null) {
 			switch (literalType) {
-- 
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