improve python artifact building
diff --git a/tools/run_tests/artifacts/artifact_targets.py b/tools/run_tests/artifacts/artifact_targets.py
index 50d85c6..be70b8c 100644
--- a/tools/run_tests/artifacts/artifact_targets.py
+++ b/tools/run_tests/artifacts/artifact_targets.py
@@ -148,9 +148,7 @@
return create_jobspec(self.name,
['tools\\run_tests\\artifacts\\build_artifact_python.bat',
self.py_version,
- '32' if self.arch == 'x86' else '64',
- dir
- ],
+ '32' if self.arch == 'x86' else '64'],
environ=environ,
use_workspace=True)
else: