From 47b755db5ec896725038c45d8d6143c0f8821e8b Mon Sep 17 00:00:00 2001
From: Ben Culkin <scorpress@gmail.com>
Date: Fri, 25 Sep 2020 19:04:55 -0400
Subject: Warning cleanup

Take care of some various warnings that were occuring
---
 base/src/main/java/bjc/utils/math/DualExprParser.java | 1 +
 1 file changed, 1 insertion(+)

(limited to 'base/src/main/java/bjc/utils/math/DualExprParser.java')

diff --git a/base/src/main/java/bjc/utils/math/DualExprParser.java b/base/src/main/java/bjc/utils/math/DualExprParser.java
index f130a9a..624a876 100644
--- a/base/src/main/java/bjc/utils/math/DualExprParser.java
+++ b/base/src/main/java/bjc/utils/math/DualExprParser.java
@@ -75,6 +75,7 @@ public class DualExprParser {
 		Result res = new Result();
 
 		if (preVars == null) {
+			res.varMap = new HashMap<>();
 		} else {
 			res.varMap = preVars;
 		}
-- 
cgit v1.2.3