From 61454e1ae2f2ce18550bbb337719e39a3058884f Mon Sep 17 00:00:00 2001
From: MoshiMoshi0 <902882+MoshiMoshi0@users.noreply.github.com>
Date: Thu, 26 Sep 2019 22:41:14 +0200
Subject: [PATCH] Fix StackOverflowException when comparing Identifiers (#136)

---
 LibreHardwareMonitorLib/Hardware/Identifier.cs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/LibreHardwareMonitorLib/Hardware/Identifier.cs b/LibreHardwareMonitorLib/Hardware/Identifier.cs
index 27bc1ae..a86f1eb 100644
--- a/LibreHardwareMonitorLib/Hardware/Identifier.cs
+++ b/LibreHardwareMonitorLib/Hardware/Identifier.cs
@@ -86,12 +86,11 @@ namespace LibreHardwareMonitor.Hardware
         }
 
         public static bool operator ==(Identifier id1, Identifier id2)
-        {
-            if (id1 == null && id2 == null)
+        { 
+            if (ReferenceEquals(id1, null) && ReferenceEquals(id2, null))
                 return true;
 
-
-            return id1 != null && id1.Equals(id2);
+            return !ReferenceEquals(id1, null) && id1.Equals(id2);
         }
 
         public static bool operator !=(Identifier id1, Identifier id2)