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0002-misc-prevent-infinite-recursion-when-walking-lazy-fo.patch

Benjamin Dauvergne, 02 mars 2020 15:16

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Subject: [PATCH 2/2] misc: prevent infinite recursion when walking lazy
 formdata (#39803)

 wcs/qommon/substitution.py | 6 +++++-
 wcs/variables.py           | 5 ++++-
 2 files changed, 9 insertions(+), 2 deletions(-)
wcs/qommon/substitution.py
166 166
            else:
167 167
                return
168 168
            for sub_key in sub_keys:
169
                recurse = True
170
                if not isinstance(sub_key, str):
171
                    sub_key, recurse = sub_key
169 172
                new_base = '%s_%s' % (base, sub_key)
170 173
                flat_keys[new_base] = None
171
                flatten(new_base, depth=depth - 1)
174
                if recurse:
175
                    flatten(new_base, depth=depth - 1)
172 176

  
173 177
        for key in self.keys():
174 178
            flatten(key)
wcs/variables.py
212 212
        for key in dir(self):
213 213
            if key[0] == '_' or key in blacklist:
214 214
                continue
215
            yield key
215
            if key == 'parent':
216
                yield key, False  # = recurse
217
            else:
218
                yield key
216 219

  
217 220
    @property
218 221
    def objects(self):
219
-