From 6f8fc51d6f9424cc1de81f3ae0ba91bc148c24b2 Mon Sep 17 00:00:00 2001
From: Connor Quagliana <coquagli@microsoft.com>
Date: Wed, 15 Feb 2017 16:25:59 -0800
Subject: [PATCH] Add comment explaining ObjectDisposedException

---
 .../Connection/ConnectionService.cs                          | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Microsoft.SqlTools.ServiceLayer/Connection/ConnectionService.cs b/src/Microsoft.SqlTools.ServiceLayer/Connection/ConnectionService.cs
index a47f8460..86050aed 100644
--- a/src/Microsoft.SqlTools.ServiceLayer/Connection/ConnectionService.cs
+++ b/src/Microsoft.SqlTools.ServiceLayer/Connection/ConnectionService.cs
@@ -328,7 +328,10 @@ namespace Microsoft.SqlTools.ServiceLayer.Connection
                         }
                         catch (ObjectDisposedException)
                         {
-                            // Ignore
+                            // If ObjectDisposedException was thrown, then execution has already exited the 
+                            // "using" statment and source was disposed, meaning that the openTask completed 
+                            // successfully. This results in a ObjectDisposedException when trying to access
+                            // source.Token and should be ignored. 
                         }
                     });