From a0024cc52232f47fd1d119fc0351f1d6f0c85715 Mon Sep 17 00:00:00 2001
From: Karl Burtram <karlb@microsoft.com>
Date: Wed, 4 Apr 2018 17:08:40 -0700
Subject: [PATCH] Return null instead of empty Hover (#598)

---
 .../LanguageServices/LanguageService.cs                         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Microsoft.SqlTools.ServiceLayer/LanguageServices/LanguageService.cs b/src/Microsoft.SqlTools.ServiceLayer/LanguageServices/LanguageService.cs
index de1e83e1..a894e1fa 100644
--- a/src/Microsoft.SqlTools.ServiceLayer/LanguageServices/LanguageService.cs
+++ b/src/Microsoft.SqlTools.ServiceLayer/LanguageServices/LanguageService.cs
@@ -500,7 +500,7 @@ namespace Microsoft.SqlTools.ServiceLayer.LanguageServices
                     }
                 }
 
-                await requestContext.SendResult(new Hover());
+                await requestContext.SendResult(null);
             }
             catch (Exception ex)
             {