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In threaded programs, more than one thread can try to add the same object at
the same time and this can cause os.mkdir to fail.

Changeset b4a7c9ee386d…

Parent 8883a573c252…

committed by Jelmer Vernooij

authored by Bruce Duncan

Changes to one file · Browse files at b4a7c9ee386d Showing diff from parent 8883a573c252 Diff from another changeset...

Change 1 of 1 Show Entire File dulwich/​object_store.py Stacked
 
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@@ -470,8 +470,11 @@
  :param obj: Object to add   """   dir = os.path.join(self.path, obj.id[:2]) - if not os.path.isdir(dir): + try:   os.mkdir(dir) + except OSError, e: + if e.errno != errno.EEXIST: + raise   path = os.path.join(dir, obj.id[2:])   if os.path.exists(path):   return # Already there, no need to write again