- coro = asyncio.create_subprocess_shell(cmd, loop=self._loop,
- stderr=asyncio.subprocess.PIPE)
- process = yield from coro
- err = yield from process.stderr.read()
- task = self._loop.create_task(process.wait())
+ process = asyncio.create_subprocess_shell(cmd, loop=self._loop,
+ stderr=asyncio.subprocess.PIPE)