D-Bus: Fix C warnings in GDBus clients

diff --git a/codegen/valagdbusclientmodule.vala b/codegen/valagdbusclientmodule.vala
index 1a6c5bdad3edd05ccf73d870a967a2b0097dc214..a096493f09fd95f85791c4f95a2e06a29c97b88d 100644 (file)
--- a/codegen/valagdbusclientmodule.vala
+++ b/codegen/valagdbusclientmodule.vala
@@ -423,9 +423,10 @@ public class Vala.GDBusClientModule : GDBusModule {
        }
 
        void generate_marshalling (Method m, CallType call_type, string? iface_name, string? method_name) {
+               var gdbusproxy = new CCodeCastExpression (new CCodeIdentifier ("self"), "GDBusProxy *");
 
                var connection = new CCodeFunctionCall (new CCodeIdentifier ("g_dbus_proxy_get_connection"));
-               connection.add_argument (new CCodeIdentifier ("self"));
+               connection.add_argument (gdbusproxy);
 
                bool uses_fd = dbus_method_uses_file_descriptor (m);
                if (uses_fd) {
@@ -434,16 +435,16 @@ public class Vala.GDBusClientModule : GDBusModule {
 
                if (call_type != CallType.FINISH) {
                        var destination = new CCodeFunctionCall (new CCodeIdentifier ("g_dbus_proxy_get_name"));
-                       destination.add_argument (new CCodeIdentifier ("self"));
+                       destination.add_argument (gdbusproxy);
 
                        var interface_name = new CCodeFunctionCall (new CCodeIdentifier ("g_dbus_proxy_get_interface_name"));
-                       interface_name.add_argument (new CCodeIdentifier ("self"));
+                       interface_name.add_argument (gdbusproxy);
 
                        var object_path = new CCodeFunctionCall (new CCodeIdentifier ("g_dbus_proxy_get_object_path"));
-                       object_path.add_argument (new CCodeIdentifier ("self"));
+                       object_path.add_argument (gdbusproxy);
 
                        var timeout = new CCodeFunctionCall (new CCodeIdentifier ("g_dbus_proxy_get_default_timeout"));
-                       timeout.add_argument (new CCodeIdentifier ("self"));
+                       timeout.add_argument (gdbusproxy);
 
                        // register errors
                        foreach (var error_type in m.get_error_types ()) {