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| author | Serhiy Storchaka <storchaka@gmail.com> | 2019-03-27 06:02:28 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-27 06:02:28 (GMT) |
| commit | da0847048aa7f934573fa449cea8643def056aa5 (patch) | |
| tree | ab70f219c1e98984908b04a175ced3a155df7036 /Lib/urllib/request.py | |
| parent | 384b81d923addd52125e94470b11d2574ca266a9 (diff) | |
| download | cpython-da0847048aa7f934573fa449cea8643def056aa5.zip cpython-da0847048aa7f934573fa449cea8643def056aa5.tar.gz cpython-da0847048aa7f934573fa449cea8643def056aa5.tar.bz2 | |
bpo-36431: Use PEP 448 dict unpacking for merging two dicts. (GH-12553)
Diffstat (limited to 'Lib/urllib/request.py')
| -rw-r--r-- | Lib/urllib/request.py | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Lib/urllib/request.py b/Lib/urllib/request.py index 9a3d399..df2ff06 100644 --- a/Lib/urllib/request.py +++ b/Lib/urllib/request.py @@ -426,8 +426,7 @@ class Request: self.unredirected_hdrs.pop(header_name, None) def header_items(self): - hdrs = self.unredirected_hdrs.copy() - hdrs.update(self.headers) + hdrs = {**self.unredirected_hdrs, **self.headers} return list(hdrs.items()) class OpenerDirector: |