From 86bbaee1a545f08dc7bfb4efe5f4696d6e4dccdd Mon Sep 17 00:00:00 2001
From: Roy Ben Shabat <Roy.mail.net@gmail.com>
Date: Fri, 18 Dec 2020 05:26:29 +0200
Subject: StubUtils

---
 Software/Visual_Studio/Tango.Settings/SettingsManager.cs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'Software/Visual_Studio/Tango.Settings')

diff --git a/Software/Visual_Studio/Tango.Settings/SettingsManager.cs b/Software/Visual_Studio/Tango.Settings/SettingsManager.cs
index 350bdf790..3a30ffbbb 100644
--- a/Software/Visual_Studio/Tango.Settings/SettingsManager.cs
+++ b/Software/Visual_Studio/Tango.Settings/SettingsManager.cs
@@ -17,6 +17,8 @@ namespace Tango.Settings
     {
         #region Singleton
 
+        private static object _syncLock = new object();
+
         private static SettingsManager _default;
         /// <summary>
         /// Gets the default settings manager instance.
@@ -25,9 +27,12 @@ namespace Tango.Settings
         {
             get
             {
-                if (_default == null)
+                lock (_syncLock)
                 {
-                    _default = new SettingsManager();
+                    if (_default == null)
+                    {
+                        _default = new SettingsManager();
+                    }
                 }
 
                 return _default;
-- 
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