fix error handling with Python 3 #2050
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dirk-thomas
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Sep 22, 2020
dirk-thomas
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This is motivated by the issue found here: ms-iot/ROSOnWindows#275
The exception object in Python3 will unpack more than 2 outputs in Python3 and this pull request is to capture and discard the rest to avoid the error:
too many values to unpack.NOTE: This is a Python3 idiom to use wildcard for unpack, so this is not compatible with Melodic or older distributions.