TMP_DIR was not set correctly and caused files created in the wrong directory.
The tmp dir path in ExtractFeaturesForDir should be "/tmp/feature_extractorXXXX" but was "".
This lead to empty *.rar.txt files.
Which finally causes the ZeroDivisionError.
addresses #106.
TMP_DIR was not set correctly and caused files created in the wrong directory. The tmp dir path in ExtractFeaturesForDir should be
"/tmp/feature_extractorXXXX"
but was""
. This lead to empty*.rar.txt
files. Which finally causes the ZeroDivisionError.