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authorƁukasz Langa <lukasz@langa.pl>2017-05-23 07:36:18 (GMT)
committerGitHub <noreply@github.com>2017-05-23 07:36:18 (GMT)
commit219ed80637102127786d67464822a9ec5878aaa7 (patch)
treec54865a0bb670e845240f639d1f542eb35f4c7c6
parentb090349b6a7011fdd3470de0c4a181f871d60572 (diff)
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[3.5] call remove_done_callback in finally section (GH-1688) (#1758)
(cherry picked from commit 21b3e04c13212b29e8c35ffc36eed8603fde08f4)
-rw-r--r--Lib/asyncio/base_events.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/asyncio/base_events.py b/Lib/asyncio/base_events.py
index 50153f8..26a6f1e 100644
--- a/Lib/asyncio/base_events.py
+++ b/Lib/asyncio/base_events.py
@@ -459,7 +459,8 @@ class BaseEventLoop(events.AbstractEventLoop):
# local task.
future.exception()
raise
- future.remove_done_callback(_run_until_complete_cb)
+ finally:
+ future.remove_done_callback(_run_until_complete_cb)
if not future.done():
raise RuntimeError('Event loop stopped before Future completed.')