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Allow explicit conversion from address to address payable

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Leonardo Alt
2019-09-09 23:46:00 +02:00
parent b6b2a3b8be
commit 5cfe0b7670
23 changed files with 248 additions and 172 deletions
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libsolidity/ast/Types.cpp
+3 -1
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@@ -412,7 +412,9 @@ BoolResult AddressType::isImplicitlyConvertibleTo(Type const& _other) const
BoolResult AddressType::isExplicitlyConvertibleTo(Type const& _convertTo) const
{
if (auto const* contractType = dynamic_cast<ContractType const*>(&_convertTo))
if (_convertTo.category() == category())
return true;
else if (auto const* contractType = dynamic_cast<ContractType const*>(&_convertTo))
return (m_stateMutability >= StateMutability::Payable) || !contractType->isPayable();
return isImplicitlyConvertibleTo(_convertTo) ||
_convertTo.category() == Category::Integer ||