[gnome-keyring/wip/gdbus: 2/9] dbus-environment: plug a memory leak

[Cosimo Cecchi <cosimoc src gnome org>]

commit 1268bc5c2d52fbcbc274e6e08c0f672d712c5b64
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sun Nov 9 11:21:10 2014 -0800

    dbus-environment: plug a memory leak

 daemon/dbus/gkd-dbus-environment.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/daemon/dbus/gkd-dbus-environment.c b/daemon/dbus/gkd-dbus-environment.c
index 11279bf..2c6a5bf 100644
--- a/daemon/dbus/gkd-dbus-environment.c
+++ b/daemon/dbus/gkd-dbus-environment.c
@@ -44,8 +44,9 @@ on_setenv_reply (GObject *source,
                 gpointer user_data)
 {
        GError *error = NULL;
+       GVariant *res;
 
-       g_dbus_connection_call_finish (G_DBUS_CONNECTION (source), result, &error);
+       res = g_dbus_connection_call_finish (G_DBUS_CONNECTION (source), result, &error);
 
        if (error != NULL) {
                gchar *dbus_error;
@@ -58,6 +59,8 @@ on_setenv_reply (GObject *source,
                g_error_free (error);
                g_free (dbus_error);
        }
+
+       g_clear_pointer (&res, g_variant_unref);
 }
 
 static void