codegen: Fix GDestroyNotify of delegate parameters in delegate declaration

delegate void Func (owned Func func);

incompatible pointer type: expected ‘void (**)(void *)’ but argument is
of type ‘GDestroyNotify {aka void (*)(void *)}’

https://bugzilla.gnome.org/show_bug.cgi?id=639059

diff --git a/codegen/valaccodedelegatemodule.vala b/codegen/valaccodedelegatemodule.vala
index f97420f4310ff905c1d3a97b21d3e5f60228c244..a1a054df17926ababd33a33d894ce6eafdf96ba8 100644 (file)
--- a/codegen/valaccodedelegatemodule.vala
+++ b/codegen/valaccodedelegatemodule.vala
@@ -74,7 +74,7 @@ public class Vala.CCodeDelegateModule : CCodeArrayModule {
                                        cparam = new CCodeParameter (get_delegate_target_cname (get_variable_cname (param.name)), "void*");
                                        cfundecl.add_parameter (cparam);
                                        if (deleg_type.is_disposable ()) {
-                                               cparam = new CCodeParameter (get_delegate_target_destroy_notify_cname (get_variable_cname (param.name)), "GDestroyNotify*");
+                                               cparam = new CCodeParameter (get_delegate_target_destroy_notify_cname (get_variable_cname (param.name)), "GDestroyNotify");
                                                cfundecl.add_parameter (cparam);
                                        }
                                }