Print md5sum

Author: szarnyasg

.travis.yml

@@ -17,6 +17,7 @@ script:
 - docker run --rm --mount type=bind,source="$(pwd)/",target="/opt/ldbc_snb_datagen/out" --mount type=bind,source="$(pwd)/params.ini",target="/opt/ldbc_snb_datagen/params.ini" ldbc/datagen
 - "[[ `md5sum social_network/*.csv | sort | md5sum` == 'fa046e4c44e4c3e8f6858720c45d80ed  -' ]]"
 - md5sum substitution_parameters/* | sort
+- md5sum substitution_parameters/* | sort | md5sum
 - "[[ `md5sum substitution_parameters/* | sort | md5sum` == '1867c45665c3fca9aa2470e9a349ef09  -' ]]"
 - mkdir out
 - cp -r substitution_parameters out/