[issue35762] subprocess.Popen with universal_newlines and nonblocking streams fails with "can't concat NoneType to bytes"

[Joannah Nanjekye]

Change by Joannah Nanjekye <nanjekyejoannah at gmail.com>:


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title: subprocess.Popen with universal_newlines and nonblocking streams failes with "can't concat NoneType to bytes" -> subprocess.Popen with universal_newlines and nonblocking streams fails with "can't concat NoneType to bytes"

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue35762>
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