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Don't use ModuleType.__getattr__ if we know module symbols #11597

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Nov 23, 2021
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Don't use ModuleType.__getattr__ if we know module symbols #11597

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5 changes: 4 additions & 1 deletion mypy/checkmember.py
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Original file line number Diff line number Diff line change
Expand Up @@ -381,7 +381,10 @@ def analyze_member_var_access(name: str,
elif isinstance(v, FuncDef):
assert False, "Did not expect a function"
elif (not v and name not in ['__getattr__', '__setattr__', '__getattribute__'] and
not mx.is_operator):
not mx.is_operator and mx.module_symbol_table is None):
# Above we skip ModuleType.__getattr__ etc. if we have a
# module symbol table, since the symbol table allows precise
# checking.
if not mx.is_lvalue:
for method_name in ('__getattribute__', '__getattr__'):
method = info.get_method(method_name)
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