Remove unused variable from run-tox.sh
The recently landed change
set a variable stestr which is never used anywhere. This was a leftover
from an earlier revision of the patch. This commit just removes that
since it's not needed at all.
@@ -32,7 +32,6 @@ function freeze_venv {
function process_testr_artifacts {
if [ -d ".stestr" ] ; then
if [ -f ".stestr/0" ] ; then
- stestr=1
$bin_path/stestr last --subunit > ./testrepository.subunit
fi
else
