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ignore None return value from get_generators signal

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Deniz Turgut 2021-02-12 21:17:42 +03:00
commit aa7c821c70
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1 changed files with 4 additions and 4 deletions
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8
pelican/__init__.py
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@ -181,10 +181,10 @@ class Pelican:
for receiver, values in signals.get_generators.send(self):
if not isinstance(values, Iterable):
values = (values,)
discovered_generators.extend(
[(generator, receiver.__module__) for generator in values]
)
for generator in values:
if generator is None:
continue # plugin did not return a generator
discovered_generators.append((generator, receiver.__module__))
# StaticGenerator must run last, so it can identify files that
# were skipped by the other generators, and so static files can