From 6a7fb3050d2a64c6cb8c394ad9b9521eae43a4b9 Mon Sep 17 00:00:00 2001
From: Halil ibrahim Kalkan <hi_kalkan@yahoo.com>
Date: Thu, 28 Feb 2019 15:36:14 +0300
Subject: [PATCH] Only update when needed

---
 .../Volo/Blogging/Users/BlogUserSynchronizer.cs             | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/Users/BlogUserSynchronizer.cs b/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/Users/BlogUserSynchronizer.cs
index 6000d121f9..e6e961b8a7 100644
--- a/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/Users/BlogUserSynchronizer.cs
+++ b/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/Users/BlogUserSynchronizer.cs
@@ -32,8 +32,10 @@ namespace Volo.Blogging.Users
                 }
             }
 
-            user.Update(eventData.Entity);
-            await UserRepository.UpdateAsync(user);
+            if (user.Update(eventData.Entity))
+            {
+                await UserRepository.UpdateAsync(user);
+            }
         }
     }
 }