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Fix for key collision

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This commit is contained in:
Marcin Lubimow 2017-10-09 08:16:35 +01:00
parent f1f657d24f
commit 50b3c05eb3
1 changed files with 7 additions and 3 deletions
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10
rest_framework/schemas/generators.py
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@ -71,9 +71,13 @@ class LinkNode(OrderedDict):
super(LinkNode, self).__init__()
def get_next_key(self, method):
current_val = self.methods_counter[method]
self.methods_counter[method] += 1
return '{}_{}'.format(method, current_val)
while True:
current_val = self.methods_counter[method]
self.methods_counter[method] += 1
key = '{}_{}'.format(method, current_val)
if key not in self:
return key
def insert_into(target, keys, value):