update

src/main/java/au/com/royalpay/payment/manage/merchants/core/impls/ClientManagerImpl.java

@@ -630,8 +630,11 @@ public class ClientManagerImpl implements ClientManager, ManagerTodoNoticeProvid
         }
         clientMapper.update(updateInfo);
         if (!client.getString("contact_email").equals(updateInfo.getString("contact_email"))) {
+            JSONObject sameMailClients = getByEmail(client.getString("contact_email"),1,1);
+            if(sameMailClients.getJSONObject("data").size()<1) {
                 mailGunService.updateClientOfMailList(updateInfo, client);
             }
+        }
         clientInfoCacheSupport.clearClientCache(clientId);
     }
 
@@ -668,8 +671,11 @@ public class ClientManagerImpl implements ClientManager, ManagerTodoNoticeProvid
         }
         clientMapper.update(info);
         if (!client.getString("contact_email").equals(info.getString("contact_email"))) {
+            JSONObject sameMailClients = getByEmail(client.getString("contact_email"),1,1);
+            if(sameMailClients.getJSONObject("data").size()<1) {
                 mailGunService.updateClientOfMailList(info, client);
             }
+        }
         clientInfoCacheSupport.clearClientCache(clientId);
     }