Werkzeug now supports signed values viasigned=True for its IntegerConverter, so the workaround introduced in ea9bbc2 is unnecessary.
Relevant lines:
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class IntegerConverter(BaseIntegerConverter): |
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"""IntegerConverter supporting negative values |
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This is a Modification of the standard IntegerConverter which does |
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not support negative values. See the corresponding `werkzeug |
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documentation |
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<http://werkzeug.pocoo.org/docs/0.10/routing/#werkzeug.routing.IntegerConverter>`_. |
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""" |
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regex = r'-?\d+' |
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app.url_map.converters['int'] = IntegerConverter |
