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| author |   Armin Rigo <arigo@tunes.org> | 2011-09-22 09:21:15 +0200 |
|---|---|---|
| committer | Armin Rigo <arigo@tunes.org> | 2011-09-22 09:21:15 +0200 |
| commit | 33bb5a86c0766434c50366015f3122a736268832 (patch) | |
| tree | 0e97b234f3109644040bdfb1a0aab149a9900f0a /lib_pypy/_functools.py | |
| parent | Merged in unroll-if-alt: (diff) | |
| download | pypy-33bb5a86c0766434c50366015f3122a736268832.tar.gz pypy-33bb5a86c0766434c50366015f3122a736268832.tar.bz2 pypy-33bb5a86c0766434c50366015f3122a736268832.zip | |
Tweak for the common case of no **keyword arguments.
Diffstat (limited to 'lib_pypy/_functools.py')
| -rw-r--r-- | lib_pypy/_functools.py | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib_pypy/_functools.py b/lib_pypy/_functools.py index 48e56d0ff0..39325a6b75 100644 --- a/lib_pypy/_functools.py +++ b/lib_pypy/_functools.py @@ -14,10 +14,9 @@ class partial(object): raise TypeError("the first argument must be callable") self.func = func self.args = args - self.keywords = keywords + self.keywords = keywords or None def __call__(self, *fargs, **fkeywords): - newkeywords = self.keywords.copy() - newkeywords.update(fkeywords) - return self.func(*(self.args + fargs), **newkeywords) - + if self.keywords is not None: + fkeywords.update(self.keywords) + return self.func(*(self.args + fargs), **fkeywords) |