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Merge branch 'master' of https://github.com/cbhaley/calibre

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Kovid Goyal 2014-10-25 14:28:53 +05:30
commit 62b4aab4b3
1 changed files with 3 additions and 1 deletions
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4
src/calibre/utils/formatter_functions.py
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@ -1411,7 +1411,9 @@ class BuiltinUserCategories(BuiltinFormatterFunction):
def evaluate(self, formatter, kwargs, mi, locals_):
if hasattr(mi, '_proxy_metadata'):
return ', '.join(k for k, v in mi._proxy_metadata.user_categories.iteritems() if v)
cats = set(k for k, v in mi._proxy_metadata.user_categories.iteritems() if v)
cats = sorted(cats, key=sort_key)
return ', '.join(cats)
return _('This function can be used only in the GUI')
class BuiltinTransliterate(BuiltinFormatterFunction):