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29-Jan-2018 |
Skye Wanderman-Milne <skyewm@google.com> |
Use Popen.communicate() instead of read() in stacktrace_handler_test.py.
This avoids potential deadlock, see the warnings in
https://docs.python.org/2/library/subprocess.html#popen-objects. I
found that enabling the C API caused us to deadlock without this
change.
PiperOrigin-RevId: 183730170
/external/tensorflow/tensorflow/python/platform/stacktrace_handler_test.py
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