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					@ -420,7 +420,7 @@ class QuotedTestCase(RuleTestCase):
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					    def test_needed_extra_regex_4(self):
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					    def test_needed_extra_regex_4(self):
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					        conf = 'quoted-strings: {quote-type: single, ' + \
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					        conf = 'quoted-strings: {quote-type: single, ' + \
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					                                'required: only-when-needed, ' + \
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					                                'required: only-when-needed, ' + \
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					                                'needed-extra-regex: ".+ .+"}\n'
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					                                'needed-extra-regex: " "}\n'
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					        self.check('---\n'
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					        self.check('---\n'
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					                   'string1: \'foo\'\n'                      # fails
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					                   'string1: \'foo\'\n'                      # fails
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