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lock: add a workaround for a flufl.lock bug #2688

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Merged
merged 1 commit into from
Oct 29, 2019
Merged

lock: add a workaround for a flufl.lock bug #2688

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11 changes: 11 additions & 0 deletions dvc/lock.py
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Original file line number Diff line number Diff line change
Expand Up @@ -87,6 +87,17 @@ def _set_claimfile(self, pid=None):
self._tmp_dir, filename + ".lock"
)

# Fix for __del__ bug in flufl.lock [1] which is causing errors on
# Python shutdown [2].
# [1] https://gitlab.com/warsaw/flufl.lock/issues/7
# [2] https://github.com/iterative/dvc/issues/2573
def __del__(self):
try:
if self._owned:
self.finalize()
except ImportError:
pass


else:
import zc.lockfile
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