Issue #23347, asyncio: Make BaseSubprocessTransport.wait() private
diff --git a/Lib/asyncio/subprocess.py b/Lib/asyncio/subprocess.py
index d0c9779..4600a9f 100644
--- a/Lib/asyncio/subprocess.py
+++ b/Lib/asyncio/subprocess.py
@@ -115,7 +115,7 @@
"""Wait until the process exit and return the process return code.
This method is a coroutine."""
- return (yield from self._transport.wait())
+ return (yield from self._transport._wait())
def send_signal(self, signal):
self._transport.send_signal(signal)