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Fixed #18457 -- Fixed encoding error in yaml deserializer 

Thanks jpaugh64 for the report.
This commit is contained in:
Claude Paroz 2012-06-10 19:53:35 +02:00
parent e9497a3803
commit 1a10a06b9f
1 changed files with 5 additions and 1 deletions
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6
django/core/serializers/pyyaml.py
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@ -12,6 +12,8 @@ from django.db import models
from django.core.serializers.base import DeserializationError
from django.core.serializers.python import Serializer as PythonSerializer
from django.core.serializers.python import Deserializer as PythonDeserializer
from django.utils.encoding import smart_str
class DjangoSafeDumper(yaml.SafeDumper):
def represent_decimal(self, data):
@ -48,8 +50,10 @@ def Deserializer(stream_or_string, **options):
"""
Deserialize a stream or string of YAML data.
"""
if isinstance(stream_or_string, basestring):
if isinstance(stream_or_string, bytes):
stream = BytesIO(stream_or_string)
if isinstance(stream_or_string, unicode):
stream = BytesIO(smart_str(stream_or_string))
else:
stream = stream_or_string
try: