tobias/docker-offlineimap
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Change filter with lambda to list comprehension

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It is more readable and returns a list therefore it is compatible both
with Python 2 and 3.

Signed-off-by: Łukasz Żarnowiecki <dolohow@outlook.com>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
This commit is contained in:
Łukasz Żarnowiecki
2016-05-08 16:55:13 +02:00
committed by Nicolas Sebrecht
parent 068ac7c410
commit 19c43308b9
5 changed files with 11 additions and 17 deletions
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6
offlineimap/accounts.py
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@ -438,8 +438,7 @@ def syncfolder(account, remotefolder, quick):
# sync to messages with UIDs >= min_uid from this list.
#
# local messagelist might contain new messages (with uid's < 0).
positive_uids = filter(
lambda uid: uid > 0, localfolder.getmessageuidlist())
positive_uids = [uid for uid in localfolder.getmessageuidlist() if uid > 0]
if len(positive_uids) > 0:
remotefolder.cachemessagelist(min_uid=min(positive_uids))
else:
@ -482,8 +481,7 @@ def syncfolder(account, remotefolder, quick):
# messagelist.keys() instead of getuidmessagelist() because in
# the UID mapped case we want the actual local UIDs, not their
# remote counterparts
positive_uids = filter(
lambda uid: uid > 0, partial.messagelist.keys())
positive_uids = [uid for uid in list(partial.messagelist.keys()) if uid > 0]
if len(positive_uids) > 0:
min_uid = min(positive_uids)
else: