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> import urllib
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< import util
---
> from trac import util
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<               r"""(?P<wikilink>!?(^|(?<=[^A-Za-z]))[A-Z][a-z]+(?:[A-Z][a-z]*[a-z/])+(?=\Z|\s|[.,;:!?\)}\]]))""",
---
>               r"""(?P<wikilink>!?(^|(?<=[^A-Za-z]))[A-Z]+[a-z]+[A-Z][A-Za-z]+(?=\Z|\s|[.,;:!?\)}\]]))""",
>               r"""(?P<wikiexlink>!?\[\[(?P<pagename>.*?)\]\])""",
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<             return '<a class="missing" href="%s">%s?</a>' % \
---
>             return '<a class="missing" href="%s">%s</a>' % \
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>     def _wikiexlink_formatter(self, match, fullmatch):
>         pagename = ' '.join(fullmatch.group('pagename').split())
>
>         if not self.env._wiki_pages.has_key(pagename):
>             return '<a class="missing" href="%s">%s</a>' % \
>                    (self._href.wiki(urllib.quote(pagename)), pagename)
>         else:
>             return '<a href="%s">%s</a>' % (self._href.wiki(pagename), pagename)
>