[vala] Transfer ownership of owned value parameter in set accessor

[Luca Bruno <lucabru src gnome org>]

commit af723b4c4e500c9070a36184d75660b9aa3442f1
Author: Luca Bruno <lucabru src gnome org>
Date:   Thu Jun 9 13:32:04 2011 +0200

    Transfer ownership of owned value parameter in set accessor

 vala/valapropertyaccessor.vala |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/vala/valapropertyaccessor.vala b/vala/valapropertyaccessor.vala
index fbec601..dc4a8b3 100644
--- a/vala/valapropertyaccessor.vala
+++ b/vala/valapropertyaccessor.vala
@@ -187,7 +187,11 @@ public class Vala.PropertyAccessor : Subroutine {
 						body.add_statement (new ReturnStatement (ma, source_reference));
 					}
 				} else {
-					var assignment = new Assignment (ma, new MemberAccess.simple ("value", source_reference), AssignmentOperator.SIMPLE, source_reference);
+					Expression value = new MemberAccess.simple ("value", source_reference);
+					if (value_type.value_owned) {
+						value = new ReferenceTransferExpression (value, source_reference);
+					}
+					var assignment = new Assignment (ma, value, AssignmentOperator.SIMPLE, source_reference);
 					body.add_statement (new ExpressionStatement (assignment));
 				}
 			}