From ec11baabc6e79d3785d75c83526b7e382d31be50 Mon Sep 17 00:00:00 2001
From: Thomas VAILLIER <actionthomas@free.fr>
Date: Fri, 13 Nov 2020 20:13:07 +0100
Subject: [PATCH] Change in code sample : do not use `throw ex` (#20557)

---
 aspnetcore/signalr/hub-filters.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/aspnetcore/signalr/hub-filters.md b/aspnetcore/signalr/hub-filters.md
index c39f8e8f05..59364ce521 100644
--- a/aspnetcore/signalr/hub-filters.md
+++ b/aspnetcore/signalr/hub-filters.md
@@ -83,8 +83,8 @@ public class CustomFilter : IHubFilter
         }
         catch (Exception ex)
         {
-            Console.WriteLine($"Exception calling '{invocationContext.HubMethodName}'");
-            throw ex;
+            Console.WriteLine($"Exception calling '{invocationContext.HubMethodName}': {ex}");
+            throw;
         }
     }