Copying structs.

1 files changed, 2 insertions, 4 deletions

diff --git a/AST.cpp b/AST.cpp
index 33cf8c12..3c6b6007 100644
--- a/AST.cpp
+++ b/AST.cpp
@@ -402,10 +402,8 @@ void Assignment::checkTypeRequirements()
 {
 	m_leftHandSide->checkTypeRequirements();
 	m_leftHandSide->requireLValue();
-	//@todo later, assignments to structs might be possible, but not to mappings
-	if (m_leftHandSide->getType()->getCategory() != Type::Category::ByteArray &&
-			!m_leftHandSide->getType()->isValueType() && !m_leftHandSide->isLocalLValue())
-		BOOST_THROW_EXCEPTION(createTypeError("Assignment to non-local non-value lvalue."));
+	if (m_leftHandSide->getType()->getCategory() == Type::Category::Mapping)
+		BOOST_THROW_EXCEPTION(createTypeError("Mappings cannot be assigned to."));
 	m_type = m_leftHandSide->getType();
 	if (m_assigmentOperator == Token::Assign)
 		m_rightHandSide->expectType(*m_type);