Mercurial > hg
comparison mercurial/templater.py @ 26330:ec4f3755d997
templater: remove a mutable default argument
Mutable default arguments are know to the state of California to cause bugs.
| author | Pierre-Yves David <pierre-yves.david@fb.com> |
|---|---|
| date | Thu, 24 Sep 2015 01:04:58 -0700 |
| parents | e4609ec959f8 |
| children | 2c6a741bf05e |
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| 26329:d9537ce64f3a | 26330:ec4f3755d997 |
|---|---|
| 790 {key%format}. | 790 {key%format}. |
| 791 | 791 |
| 792 filter uses function to transform value. syntax is | 792 filter uses function to transform value. syntax is |
| 793 {key|filter1|filter2|...}.''' | 793 {key|filter1|filter2|...}.''' |
| 794 | 794 |
| 795 def __init__(self, loader, filters={}, defaults={}): | 795 def __init__(self, loader, filters=None, defaults={}): |
| 796 self._loader = loader | 796 self._loader = loader |
| 797 if filters is None: | |
| 798 filters = {} | |
| 797 self._filters = filters | 799 self._filters = filters |
| 798 self._defaults = defaults | 800 self._defaults = defaults |
| 799 self._cache = {} | 801 self._cache = {} |
| 800 | 802 |
| 801 def _load(self, t): | 803 def _load(self, t): |