From ac1be4071f5add18b2cfde1ce013008ba3becdc6 Mon Sep 17 00:00:00 2001
From: Markus Quaritsch <markus.quaritsch@tugraz.at>
Date: Wed, 14 Sep 2016 14:00:20 +0200
Subject: [PATCH] allow access to SI unit string

---
 VectoCommon/VectoCommon/Utils/SI.cs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/VectoCommon/VectoCommon/Utils/SI.cs b/VectoCommon/VectoCommon/Utils/SI.cs
index f95bd88e7d..a2e5377041 100644
--- a/VectoCommon/VectoCommon/Utils/SI.cs
+++ b/VectoCommon/VectoCommon/Utils/SI.cs
@@ -1907,14 +1907,13 @@ namespace TUGraz.VectoCommon.Utils
 		/// <summary>
 		///     Returns the Unit Part of the SI Unit Expression.
 		/// </summary>
-		private string GetUnitString()
+		public string GetUnitString()
 		{
 			if (Denominator.Any()) {
 				if (Numerator.Any()) {
 					return string.Concat(Numerator) + "/" + string.Concat(Denominator);
-				} else {
-					return "1/" + string.Concat(Denominator);
 				}
+				return "1/" + string.Concat(Denominator);
 			}
 
 			if (Numerator.Any()) {
-- 
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