Code simplification

This commit is contained in:
Thomas Nagy 2016-03-16 22:28:50 +01:00
parent e19c0e7e77
commit b63ae9b2ef
No known key found for this signature in database
GPG Key ID: 67A565EDFDF90E64
1 changed files with 2 additions and 6 deletions

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@ -140,11 +140,7 @@ class lru_cache(ordered_iter_dict):
self.popitem(last=False)
ordered_iter_dict.__setitem__(self, key, value)
def __getitem__(self, key):
try:
ret = ordered_iter_dict.__getitem__(self, key)
except KeyError:
raise
else:
ordered_iter_dict.__setitem__(self, key, ret)
return ret