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Disallow fallback function to return values.

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chriseth
2016-08-26 00:07:50 +02:00
parent f329d5e772
commit 21b6aa92ff
3 changed files with 14 additions and 1 deletions
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libsolidity/analysis/TypeChecker.cpp
+2
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@@ -94,6 +94,8 @@ bool TypeChecker::visit(ContractDefinition const& _contract)
fallbackFunction = function;
if (!fallbackFunction->parameters().empty())
typeError(fallbackFunction->parameterList().location(), "Fallback function cannot take parameters.");
if (!fallbackFunction->returnParameters().empty())
typeError(fallbackFunction->returnParameterList()->location(), "Fallback function cannot return values.");
}
}
if (!function->isImplemented())