From 0662326da80880903a54fb40de68c6c0c6245357 Mon Sep 17 00:00:00 2001
From: mullerj <jeffmuller@muller-media.net>
Date: Wed, 5 Jun 2024 22:40:09 -0400
Subject: [PATCH] Updated GetSession to TryGetValue

---
 src/dotnet/src/Mil.Navy.Nrl.Norm/NormSession.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/dotnet/src/Mil.Navy.Nrl.Norm/NormSession.cs b/src/dotnet/src/Mil.Navy.Nrl.Norm/NormSession.cs
index 6f24080..f4b9177 100644
--- a/src/dotnet/src/Mil.Navy.Nrl.Norm/NormSession.cs
+++ b/src/dotnet/src/Mil.Navy.Nrl.Norm/NormSession.cs
@@ -74,11 +74,11 @@ namespace Mil.Navy.Nrl.Norm
         /// </summary>
         /// <param name="handle">Specifies the session to return.</param>
         /// <returns>Returns a NormSession.</returns>
-        internal static NormSession GetSession(long handle)
+        internal static NormSession? GetSession(long handle)
         {
             lock (_normSessions)
             {
-                return _normSessions[handle];
+                return _normSessions.TryGetValue(handle, out NormSession? session) ? session : null;
             }
         }