tree 84188364ddd80408f009ebd1f9eaf6bd665cdbb1
parent f68cc2a7ed766965028b8b0f0d9300a0460c3cf1
author Julian Lettner <julian.lettner@apple.com> 1585849557 -0700
committer Julian Lettner <julian.lettner@apple.com> 1585863954 -0700

[lit] Remove unnecessary indirection in progress_callback

On shutdown, the result complete handler is not racing with the main
thread anymore because we are now always waiting for process pool
termination via
```
  finally:
    pool.join()
```