Fixed #15683 -- Prevented escaped string to be needlessly marked safe twice in...

    characters (as opposed to "escape", which marks the content for later

    possible escaping).

    """

    return mark_safe(escape(value))

    return escape(value)

@register.filter("linebreaks", is_safe=True, needs_autoescape=True)

@stringfilter

from django.template.defaultfilters import *

from django.test import TestCase

from django.utils import unittest, translation

from django.utils.safestring import SafeData

class DefaultFiltersTests(TestCase):

                          u'a string to be mangled')

    def test_force_escape(self):

        escaped = force_escape(u'<some html & special characters > here')

        self.assertEqual(

            force_escape(u'<some html & special characters > here'),

            u'<some html & special characters > here')

            escaped, u'<some html & special characters > here')

        self.assertTrue(isinstance(escaped, SafeData))

        self.assertEqual(

            force_escape(u'<some html & special characters > here ĐÅ€£'),

            u'<some html & special characters > here'\