[Python-checkins] Remove redundant `_ensure_future` in favor of `ensure_future` in `asyncio` (#102398)

[kumaraditya303]

https://github.com/python/cpython/commit/d8485d6c8bd7ad8191fde337d81c01f2192855eb
commit: d8485d6c8bd7ad8191fde337d81c01f2192855eb
branch: main
author: Kumar Aditya <59607654+kumaraditya303 at users.noreply.github.com>
committer: kumaraditya303 <59607654+kumaraditya303 at users.noreply.github.com>
date: 2023-03-07T08:44:55+05:30
summary:

Remove redundant `_ensure_future` in favor of `ensure_future` in `asyncio` (#102398)

files:
M Lib/asyncio/tasks.py

diff --git a/Lib/asyncio/tasks.py b/Lib/asyncio/tasks.py
index a2e06d5ef72f..1c20754b839b 100644
--- a/Lib/asyncio/tasks.py
+++ b/Lib/asyncio/tasks.py
@@ -630,10 +630,6 @@ def ensure_future(coro_or_future, *, loop=None):
 
     If the argument is a Future, it is returned directly.
     """
-    return _ensure_future(coro_or_future, loop=loop)
-
-
-def _ensure_future(coro_or_future, *, loop=None):
     if futures.isfuture(coro_or_future):
         if loop is not None and loop is not futures._get_loop(coro_or_future):
             raise ValueError('The future belongs to a different loop than '
@@ -798,7 +794,7 @@ def _done_callback(fut):
     outer = None  # bpo-46672
     for arg in coros_or_futures:
         if arg not in arg_to_fut:
-            fut = _ensure_future(arg, loop=loop)
+            fut = ensure_future(arg, loop=loop)
             if loop is None:
                 loop = futures._get_loop(fut)
             if fut is not arg:
@@ -855,7 +851,7 @@ def shield(arg):
     weak references to tasks. A task that isn't referenced elsewhere
     may get garbage collected at any time, even before it's done.
     """
-    inner = _ensure_future(arg)
+    inner = ensure_future(arg)
     if inner.done():
         # Shortcut.
         return inner