diff options
Diffstat (limited to 'libsolidity/analysis')
| -rw-r--r-- | libsolidity/analysis/TypeChecker.cpp | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/libsolidity/analysis/TypeChecker.cpp b/libsolidity/analysis/TypeChecker.cpp index 39ea494d..5ffdda57 100644 --- a/libsolidity/analysis/TypeChecker.cpp +++ b/libsolidity/analysis/TypeChecker.cpp @@ -2141,8 +2141,25 @@ bool TypeChecker::visit(MemberAccess const& _memberAccess) ); } string errorMsg = "Member \"" + memberName + "\" not found or not visible " - "after argument-dependent lookup in " + exprType->toString() + - (memberName == "value" ? " - did you forget the \"payable\" modifier?" : "."); + "after argument-dependent lookup in " + exprType->toString() + "."; + if (memberName == "value") + { + errorMsg.pop_back(); + errorMsg += " - did you forget the \"payable\" modifier?"; + } + else if (exprType->category() == Type::Category::Function) + { + 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?"; + } + } if (exprType->category() == Type::Category::Contract) for (auto const& addressMember: AddressType::addressPayable().nativeMembers(nullptr)) if (addressMember.name == memberName) |