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More safety for singlefile storage

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Markus Unterwaditzer 2015-02-12 13:20:19 +01:00
parent 8e0d4d415e
commit 084068545b
1 changed files with 2 additions and 2 deletions
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4
vdirsyncer/storage/singlefile.py
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@ -19,7 +19,7 @@ logger = log.get(__name__)
def _writing_op(f): def _writing_op(f):
@functools.wraps(f) @functools.wraps(f)
def inner(self, *args, **kwargs): def inner(self, *args, **kwargs):
if not self._at_once: if self._items is None or not self._at_once:
self.list() self.list()
rv = f(self, *args, **kwargs) rv = f(self, *args, **kwargs)
if not self._at_once: if not self._at_once:
@ -125,7 +125,7 @@ class SingleFileStorage(Storage):
return ((href, etag) for href, (item, etag) in iteritems(self._items)) return ((href, etag) for href, (item, etag) in iteritems(self._items))
def get(self, href): def get(self, href):
if self._items is None: if self._items is None or not self._at_once:
self.list() self.list()
try: try: