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Support <3.7

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Roy Williams 2020-04-09 01:23:47 -04:00 • committed by jimmylai
parent dc782f116a
commit 834b5b989e
1 changed files with 5 additions and 3 deletions
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8
libcst/codemod/_cli.py
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@ -756,11 +756,13 @@ def parallel_exec_transform_with_prettyprint( # noqa: C901
skips += 1
warnings += len(result.transform_result.warning_messages)
process = filename_to_process.get(result.filename)
# Join the process to free any related resources.
# Remove all references to the process to allow the GC to
# clean up any file handles.
process = filename_to_process.pop(result.filename, None)
if process:
# Join and close the process to free any related file handles.
process.join()
process.close()
if process in joinable_processes:
joinable_processes.remove(process)