diff options
author | Serhiy Storchaka <storchaka@gmail.com> | 2015-04-10 13:24:41 +0300 |
---|---|---|
committer | Serhiy Storchaka <storchaka@gmail.com> | 2015-04-10 13:24:41 +0300 |
commit | 5ad135a27c826f97a2d87091485f490568bbf65d (patch) | |
tree | fba2c719d47e0a74dad8309f72c3003dc63e7e10 /Lib/urllib | |
parent | 604cc48cd04ded6355f0cbf4b610ea53ded43285 (diff) | |
download | cpython-5ad135a27c826f97a2d87091485f490568bbf65d.tar.gz |
Issue #23865: close() methods in multiple modules now are idempotent and more
robust at shutdown. If needs to release multiple resources, they are released
even if errors are occured.
Diffstat (limited to 'Lib/urllib')
-rw-r--r-- | Lib/urllib/response.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/Lib/urllib/response.py b/Lib/urllib/response.py index 4a143b03e6..4778118dbb 100644 --- a/Lib/urllib/response.py +++ b/Lib/urllib/response.py @@ -43,11 +43,15 @@ class addclosehook(addbase): self.hookargs = hookargs def close(self): - if self.closehook: - self.closehook(*self.hookargs) - self.closehook = None - self.hookargs = None - super(addclosehook, self).close() + try: + closehook = self.closehook + hookargs = self.hookargs + if closehook: + self.closehook = None + self.hookargs = None + closehook(*hookargs) + finally: + super(addclosehook, self).close() class addinfo(addbase): |