girparser: Do not unconditionally make a delegate owned

Actually check if there are closure and destroy arguments available.

1 files changed, 6 insertions, 1 deletions

diff --git a/vala/valagirparser.vala b/vala/valagirparser.vala
index a9c994a2d..e900c6198 100644
--- a/vala/valagirparser.vala
+++ b/vala/valagirparser.vala
@@ -3723,9 +3723,14 @@ public class Vala.GirParser : CodeVisitor {
 					var d = ((DelegateType) resolved_type).delegate_symbol;
 					if (!(d.name == "DestroyNotify" && d.parent_symbol.name == "GLib")) {
 						info.param.set_attribute_string ("CCode", "scope", "async");
-						info.param.variable_type.value_owned = true;
+						info.param.variable_type.value_owned = (info.closure_idx != -1 && info.destroy_idx != -1);
 					}
 				}
+			} else {
+				var resolved_type = info.param.variable_type;
+				if (resolved_type is DelegateType) {
+					info.param.variable_type.value_owned = (info.closure_idx != -1 && info.destroy_idx != -1);
+				}
 			}
 		}