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Merge pull request #5994 from ethereum/error-to-assert

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Turn unreachable error into assert
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chriseth 2019-02-13 17:54:01 +01:00 committed by GitHub
commit f003696d7e
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1 changed files with 5 additions and 6 deletions
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11
libsolidity/analysis/TypeChecker.cpp
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@ -2090,12 +2090,11 @@ bool TypeChecker::visit(MemberAccess const& _memberAccess)
annotation.type = possibleMembers.front().type;
if (auto funType = dynamic_cast<FunctionType const*>(annotation.type.get()))
if (funType->bound() && !exprType->isImplicitlyConvertibleTo(*funType->selfType()))
m_errorReporter.typeError(
_memberAccess.location(),
"Function \"" + memberName + "\" cannot be called on an object of type " +
exprType->toString() + " (expected " + funType->selfType()->toString() + ")."
);
solAssert(
!funType->bound() || exprType->isImplicitlyConvertibleTo(*funType->selfType()),
"Function \"" + memberName + "\" cannot be called on an object of type " +
exprType->toString() + " (expected " + funType->selfType()->toString() + ")."
);
if (auto const* structType = dynamic_cast<StructType const*>(exprType.get()))
annotation.isLValue = !structType->dataStoredIn(DataLocation::CallData);