make sure elements to be joined are unicode strings
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@4106 fd906abe-77d9-0310-91a1-e0d9ade77398
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1 changed files with 1 additions and 1 deletions
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@ -345,7 +345,7 @@ class ListFieldInstance(FieldInstance):
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return u''
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return u''
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if isinstance(value, basestring):
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if isinstance(value, basestring):
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return value
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return value
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return u' | '.join(self.valueFieldInstance.display(v) for v in value)
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return u' | '.join(unicode(self.valueFieldInstance.display(v)) for v in value)
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def unmarshall(self, value):
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def unmarshall(self, value):
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if isinstance(value, basestring):
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if isinstance(value, basestring):
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