vala: Set source references of created DataType instances in OCE

This improves error message for expected type arguments.

diff --git a/vala/valaobjectcreationexpression.vala b/vala/valaobjectcreationexpression.vala
index 321058ae64f50aa20ba36d3d9148167de1d6d1c5..fc6d161a7d775c3369b35421482c7fafb29865dc 100644 (file)
--- a/vala/valaobjectcreationexpression.vala
+++ b/vala/valaobjectcreationexpression.vala
@@ -232,10 +232,12 @@ public class Vala.ObjectCreationExpression : Expression {
                                        type_reference = new ErrorType (null, null, source_reference);
                                } else {
                                        type_reference = new ObjectType ((Class) type);
+                                       type_reference.source_reference = source_reference;
                                }
                        } else if (type_sym is Struct) {
                                type = (TypeSymbol) type_sym;
                                type_reference = new StructValueType ((Struct) type);
+                               type_reference.source_reference = source_reference;
                        } else if (type_sym is ErrorCode) {
                                type = (TypeSymbol) type_sym;
                                type_reference = new ErrorType ((ErrorDomain) type_sym.parent_symbol, (ErrorCode) type_sym, source_reference);