diff --git a/server.py b/server.py
index 9c0e258..8b347eb 100644
--- a/server.py
+++ b/server.py
@@ -164,7 +164,8 @@ def session(connection, client):
                             connection.close()
                             break
                     
-                    
+                    elif text.split(" ")[0] == "":
+                        pass
                     else:
                         cmd = text.split(" ")[0]
                         connection.sendall(bytes(f":{server} 421 {pending} {cmd} :Unknown command\r\n","UTF-8"))