- conversion of positive literals to signed int

- tests

1 files changed, 9 insertions, 3 deletions

diff --git a/AST.cpp b/AST.cpp
index 248abfdb..a209235d 100644
--- a/AST.cpp
+++ b/AST.cpp
@@ -686,9 +686,15 @@ void Expression::expectType(Type const& _expectedType)
 	checkTypeRequirements(nullptr);
 	Type const& type = *getType();
 	if (!type.isImplicitlyConvertibleTo(_expectedType))
-		BOOST_THROW_EXCEPTION(createTypeError("Type " + type.toString() +
-											  " not implicitly convertible to expected type "
-											  + _expectedType.toString() + "."));
+		BOOST_THROW_EXCEPTION(
+			createTypeError(
+				"Type " +
+				type.toString() +
+				" is not implicitly convertible to expected type " +
+				_expectedType.toString() +
+				"."
+			)
+		);
 }
 
 void Expression::requireLValue()