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TypeChecker: Use cast instead of category() check

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This commit is contained in:
Mathias Baumann 2019-02-14 11:39:51 +01:00
parent 10a9960eb3
commit 223dac3eca
1 changed files with 8 additions and 11 deletions
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19
libsolidity/analysis/TypeChecker.cpp
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@ -2051,18 +2051,15 @@ bool TypeChecker::visit(MemberAccess const& _memberAccess)
errorMsg.pop_back();
errorMsg += " - did you forget the \"payable\" modifier?";
}
else if (exprType->category() == Type::Category::Function)
else if (auto const& funType = dynamic_pointer_cast<FunctionType const>(exprType))
{
if (auto const& funType = dynamic_pointer_cast<FunctionType const>(exprType))
{
auto const& t = funType->returnParameterTypes();
if (t.size() == 1)
if (
t.front()->category() == Type::Category::Contract ||
t.front()->category() == Type::Category::Struct
)
errorMsg += " Did you intend to call the function?";
}
auto const& t = funType->returnParameterTypes();
if (t.size() == 1)
if (
t.front()->category() == Type::Category::Contract ||
t.front()->category() == Type::Category::Struct
)
errorMsg += " Did you intend to call the function?";
}
else if (exprType->category() == Type::Category::Contract)
{