Update src/ModelContextProtocol/Client/McpClient.cs

eiriktsarpalis · halter73 · eiriktsarpalis · commit 7728c702eaab · 2025-06-03T14:11:30.000+03:00
Co-authored-by: Stephen Halter &lt;halter73@gmail.com&gt;
diff --git a/src/ModelContextProtocol.Core/Client/McpClient.cs b/src/ModelContextProtocol.Core/Client/McpClient.cs
@@ -99,8 +99,7 @@ public ITransport Transport
     {
         get
         {
-            Debug.Assert(_sessionTransport is not null, "Must have already initialized a session when invoking this property.");
-            return _sessionTransport!;
+            return _sessionTransport ??  throw new InvalidOperationException("Must have already initialized a session when invoking this property.");
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -99,8 +99,7 @@ public ITransport Transport`
`99`	`99`	`{`
`100`	`100`	`get`
`101`	`101`	`{`
`102`		`- Debug.Assert(_sessionTransport is not null, "Must have already initialized a session when invoking this property.");`
`103`		`- return _sessionTransport!;`
	`102`	`+ return _sessionTransport ?? throw new InvalidOperationException("Must have already initialized a session when invoking this property.");`
`104`	`103`	`}`
`105`	`104`	`}`
`106`	`105`