From 91ee53876aeeb52e980dd1fa976fae06d890ba19 Mon Sep 17 00:00:00 2001
From: Adrien Hopkins <adrien.p.hopkins@gmail.com>
Date: Wed, 10 Apr 2019 19:31:59 -0400
Subject: Removed AbstractUnit's unit counting functionnality.

The startup unit count is now performed by the UnitDatabase.
---
 src/org/unitConverter/math/ExpressionParser.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/org/unitConverter/math/ExpressionParser.java')

diff --git a/src/org/unitConverter/math/ExpressionParser.java b/src/org/unitConverter/math/ExpressionParser.java
index f34a0c2..b56fa71 100644
--- a/src/org/unitConverter/math/ExpressionParser.java
+++ b/src/org/unitConverter/math/ExpressionParser.java
@@ -479,6 +479,9 @@ public final class ExpressionParser<T> {
 				break;
 			}
 
+			// swap components based on what kind of operator there is
+			// 1 + 2 becomes 2 1 +
+			// - 1 becomes 1 -
 			switch (this.getTokenType(components.get(highestPriorityOperatorPosition))) {
 				case UNARY_OPERATOR:
 					final String unaryOperator = components.remove(highestPriorityOperatorPosition);
-- 
cgit v1.2.3