Another syntax error.
@@ -55,7 +55,7 @@ def runTestCommand (platform, project, test_marks)
popd
tox --version
tox -v --workdir /tmp/.tensile-tox -e py35 -- ${test_dir} -m "${test_marks}"
- PY_ERR=$?
+ PY_ERR=\$?
date
if [[ \$HOST_ERR -ne 0 ]]
