From 7cfe32e0f61f2d4b36dc52c57fdca6958126123d Mon Sep 17 00:00:00 2001
From: Rob Mensching <rob@firegiant.com>
Date: Fri, 27 Jul 2018 00:36:26 -0700
Subject: Properly initialize WixVariableResolver internal variables

---
 src/WixToolset.Core/WixVariableResolver.cs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/WixToolset.Core')

diff --git a/src/WixToolset.Core/WixVariableResolver.cs b/src/WixToolset.Core/WixVariableResolver.cs
index 7fe77077..8ac35e99 100644
--- a/src/WixToolset.Core/WixVariableResolver.cs
+++ b/src/WixToolset.Core/WixVariableResolver.cs
@@ -14,9 +14,9 @@ namespace WixToolset.Core
     /// </summary>
     internal sealed class WixVariableResolver : IVariableResolver
     {
-        private Dictionary<string, BindVariable> locVariables;
-        private Dictionary<string, BindVariable> wixVariables;
-        private Dictionary<string, LocalizedControl> localizedControls;
+        private readonly Dictionary<string, BindVariable> locVariables;
+        private readonly Dictionary<string, BindVariable> wixVariables;
+        private readonly Dictionary<string, LocalizedControl> localizedControls;
 
         /// <summary>
         /// Instantiate a new WixVariableResolver.
@@ -25,6 +25,7 @@ namespace WixToolset.Core
         {
             this.locVariables = new Dictionary<string, BindVariable>();
             this.wixVariables = new Dictionary<string, BindVariable>();
+            this.localizedControls = new Dictionary<string, LocalizedControl>();
             this.Codepage = -1;
             this.Messaging = messaging;
         }
-- 
cgit v1.2.3-55-g6feb