Remove unnecessary code

mc_control.py

@@ -54,14 +54,8 @@ def create_server(isfirstrun=False):
     srv_pass = input('Password: ')
     print('OK\n')
     new_server = [{"name":srv_name,"address":srv_addr,"port":srv_port,"password":srv_pass}]
-
-    if(isfirstrun):
-        json_obj = json.dumps(new_server,indent=4)
-        with open(servers_file, "w") as outfile:
-            outfile.write(json_obj)
-    else:
-        servers = servers + new_server
-        write_servers()
+    servers = servers + new_server
+    write_servers()
     initial_choice()
 
 def pop_server():