commit 2edd8a1e2cd22f8ba46e108ff213bec8c5f86459
author Yury Selivanov <yury@magic.io> Tue Nov 08 15:13:07 2016 -0500
committer Yury Selivanov <yury@magic.io> Tue Nov 08 15:13:07 2016 -0500
tree 67a74827d0310416aad0ae57fbbdbbe5e3496b9f
parent 1c9bd1d8ec9a022f4f222eccbddac3b4174c2ab2

Issue #27243: Change PendingDeprecationWarning -> DeprecationWarning.

As it was agreed in the issue, __aiter__ returning an awaitable
should result in PendingDeprecationWarning in 3.5 and in
DeprecationWarning in 3.6.

Python/ceval.c

diff --git a/Python/ceval.c b/Python/ceval.c
index 82cc9a2..0add7ec 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -1911,7 +1911,7 @@
                 Py_DECREF(iter);
 
                 if (PyErr_WarnFormat(
-                        PyExc_PendingDeprecationWarning, 1,
+                        PyExc_DeprecationWarning, 1,
                         "'%.100s' implements legacy __aiter__ protocol; "
                         "__aiter__ should return an asynchronous "
                         "iterator, not awaitable",