From 59753fc06f083504cd671235bcf37731a1c6870d Mon Sep 17 00:00:00 2001
From: Sebastian Spaeth <Sebastian@SSpaeth.de>
Date: Mon, 12 Sep 2011 10:37:56 +0200
Subject: [PATCH] IMAP IDLE cleanup(4): Simplify code

    while True: if a: return

is equivalent to

   while not a:

Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
---
 offlineimap/imapserver.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/offlineimap/imapserver.py b/offlineimap/imapserver.py
index df2318c..f4fc7fa 100644
--- a/offlineimap/imapserver.py
+++ b/offlineimap/imapserver.py
@@ -514,9 +514,7 @@ class IdleThread(object):
                 self.imapaborted = True
                 self.stop()
 
-        while True:
-            if self.stop_sig.isSet():
-                return
+        while not self.stop_sig.isSet():
             self.needsync = False
             self.imapaborted = False