D-Bus: Fix C warning in GDBus servers

diff --git a/codegen/valagdbusservermodule.vala b/codegen/valagdbusservermodule.vala
index f14394fbcb81b4e2830e131723f3228b7557e94d..0e1acea941f8a2cccd9adfd5e01549533b055826 100644 (file)
--- a/codegen/valagdbusservermodule.vala
+++ b/codegen/valagdbusservermodule.vala
@@ -1255,7 +1255,7 @@ public class Vala.GDBusServerModule : GDBusClientModule {
                cregister.add_argument (new CCodeIdentifier ("connection"));
                cregister.add_argument (new CCodeIdentifier ("path"));
 
-               cregister.add_argument (new CCodeUnaryExpression (CCodeUnaryOperator.ADDRESS_OF, get_interface_info (sym)));
+               cregister.add_argument (new CCodeCastExpression (new CCodeUnaryExpression (CCodeUnaryOperator.ADDRESS_OF, get_interface_info (sym)), "GDBusInterfaceInfo *"));
                cregister.add_argument (new CCodeUnaryExpression (CCodeUnaryOperator.ADDRESS_OF, get_interface_vtable (sym)));
 
                cregister.add_argument (new CCodeIdentifier ("data"));