From 546842896d4c6c8af510af6f87efc3eba6e99e27 Mon Sep 17 00:00:00 2001
From: Markus Unterwaditzer <markus@unterwaditzer.net>
Date: Thu, 5 Nov 2015 23:50:18 +0100
Subject: [PATCH] Better error message for malformed items

See #290
---
 vdirsyncer/repair.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/vdirsyncer/repair.py b/vdirsyncer/repair.py
index 1f3fd6f..69fdb31 100644
--- a/vdirsyncer/repair.py
+++ b/vdirsyncer/repair.py
@@ -35,7 +35,12 @@ def repair_storage(storage):
             changed = change_uid(item, generate_href(item.uid)) or changed
 
         new_item = Item(u'\r\n'.join(item.parsed.dump_lines()))
-        assert new_item.uid
+        if not new_item.uid:
+            logger.error('Item {r!} is completely malformed. '
+                         'This is a serverside bug.'
+                         .format(href))
+            continue
+
         seen_uids.add(new_item.uid)
         if changed:
             try: