From a817400d768a13e168a028e28475dd0c013cb5a8 Mon Sep 17 00:00:00 2001
From: Alex Kapranoff <alex@kapranoff.ru>
Date: Tue, 5 May 2015 16:34:58 +0300
Subject: [PATCH] report exceptions via exit code

Now it is possible to handle failed syncs in scripts.

Signed-off-by: Alex Kapranoff <alex@kapranoff.ru>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
---
 offlineimap/ui/UIBase.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/offlineimap/ui/UIBase.py b/offlineimap/ui/UIBase.py
index 9285b51..14e9304 100644
--- a/offlineimap/ui/UIBase.py
+++ b/offlineimap/ui/UIBase.py
@@ -500,6 +500,8 @@ class UIBase(object):
         #print any exceptions that have occurred over the run
         if not self.exc_queue.empty():
            self.warn("ERROR: Exceptions occurred during the run!")
+           if exitstatus == 0:
+               exitstatus = 1
         while not self.exc_queue.empty():
             msg, exc, exc_traceback = self.exc_queue.get()
             if msg: