Drop destroy_function dependency from Struct.is_disposable

diff --git a/vala/valastruct.vala b/vala/valastruct.vala
index c5178b97f92ddc69d20b283cafc623db7e100518..443dc040f0ad05dc925b209c433197e90cfeea1d 100644 (file)
--- a/vala/valastruct.vala
+++ b/vala/valastruct.vala
@@ -805,7 +805,7 @@ public class Vala.Struct : TypeSymbol {
        }
 
        public bool is_disposable () {
-               if (destroy_function != null) {
+               if (get_attribute_string ("CCode", "destroy_function") != null) {
                        return true;
                }