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when a backend is loaded twice, unload the previous one

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Romain Bignon 2010-08-14 17:47:38 +02:00
commit 978f44c9df
1 changed files with 5 additions and 0 deletions
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5
weboob/core/ouiboube.py
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@ -100,6 +100,11 @@ class Weboob(object):
continue
if caps is not None and not backend.has_caps(caps):
continue
if instance_name in self.backend_instances:
warning(u'Oops, the backend "%s" is already loaded. Unload it before reloading...' % instance_name)
self.unload_backends(instance_name)
backend_instance = backend.create_instance(self, instance_name, params, storage)
self.backend_instances[instance_name] = loaded[instance_name] = backend_instance
return loaded