Bugfix: Allow empty return statements without type checking.

1 files changed, 2 insertions, 0 deletions

diff --git a/AST.cpp b/AST.cpp
index 7b5b6a73..099222fa 100644
--- a/AST.cpp
+++ b/AST.cpp
@@ -294,6 +294,8 @@ void Break::checkTypeRequirements()
 void Return::checkTypeRequirements()
 {
 	assert(m_returnParameters);
+	if (!m_expression)
+		return;
 	if (m_returnParameters->getParameters().size() != 1)
 		BOOST_THROW_EXCEPTION(createTypeError("Different number of arguments in return statement "
 											  "than in returns declaration."));