forgot to commit this fix

utils/qwknet/qwknetftpc.py

@@ -1,4 +1,5 @@
 from ftplib import FTP
+from ftplib import error_perm
 import configparser
 import os
 import sys
@@ -34,7 +35,7 @@ def dostuff(config_file):
             ftp.retrbinary("RETR " + config.get("Main", "Host") + ".QWK", callback)
             file.close()
             print("RETREIVED: " + config.get("Main", "Host") + ".QWK")
-        except ftplib.error_perm:
+        except error_perm:
             file.close()
             os.remove(qwkfile)