diff options
Diffstat (limited to 'paste/errordocument.py')
| -rw-r--r-- | paste/errordocument.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/paste/errordocument.py b/paste/errordocument.py index fce1efb..20e4b0c 100644 --- a/paste/errordocument.py +++ b/paste/errordocument.py @@ -100,7 +100,7 @@ def forward(app, codes): return None return _StatusBasedRedirect(app, error_codes_mapper, codes=codes) -def custom_forward(app, mapper, global_conf={}, **kw): +def custom_forward(app, mapper, global_conf=None, **kw): """ Intercepts a response with a particular status code and returns the content from the URL specified by a user-defined mapper object @@ -177,6 +177,8 @@ def custom_forward(app, mapper, global_conf={}, **kw): return None return custom_forward(app, error_codes_mapper, codes=codes) """ + if global_conf is None: + global_conf = {} return _StatusBasedRedirect(app, mapper, global_conf, **kw) class _StatusBasedRedirect: @@ -185,7 +187,9 @@ class _StatusBasedRedirect: the documentation for ``error_document_mapper`` for details or ``error_document_redirect()`` for an different example of its use. """ - def __init__(self, app, mapper, global_conf={}, **kw): + def __init__(self, app, mapper, global_conf=None, **kw): + if global_conf is None: + global_conf = {} self.application = app self.mapper = mapper self.global_conf = global_conf |