folder.IMAP: Don't import copy

It is not needed. list(ALIST) will create a new copy of the list just
fine.

Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
This commit is contained in:
Sebastian Spaeth 2011-09-06 13:27:48 +02:00 committed by Nicolas Sebrecht
parent 0906d0db70
commit 63b9dcd896

View File

@ -21,7 +21,6 @@ import random
import binascii import binascii
import re import re
import time import time
from copy import copy
from Base import BaseFolder from Base import BaseFolder
from offlineimap import imaputil, imaplibutil, OfflineImapError from offlineimap import imaputil, imaplibutil, OfflineImapError
try: # python 2.6 has set() built in try: # python 2.6 has set() built in
@ -653,7 +652,7 @@ class IMAPFolder(BaseFolder):
# Some IMAP servers do not always return a result. Therefore, # Some IMAP servers do not always return a result. Therefore,
# only update the ones that it talks about, and manually fix # only update the ones that it talks about, and manually fix
# the others. # the others.
needupdate = copy(uidlist) needupdate = list(uidlist)
for result in r: for result in r:
if result == None: if result == None:
# Compensate for servers that don't return anything from # Compensate for servers that don't return anything from