pylint-errors
E0604 (invalid-all-object)
Problematic code:
cat > test.py <<EOF
__all__ = [Test, Foo]
class Test:
pass
class Foo:
pass
EOF
Correct code:
cat > test.py <<EOF
__all__ = ['Test', 'Foo']
class Test:
pass
class Foo:
pass
EOF
Rationale:
Used when an invalid (non-string) object occurs in __all__.