diff options
| -rw-r--r-- | libdbusmenu-glib/client.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libdbusmenu-glib/client.c b/libdbusmenu-glib/client.c index 92c7aa9..dd2254e 100644 --- a/libdbusmenu-glib/client.c +++ b/libdbusmenu-glib/client.c @@ -836,6 +836,7 @@ gboolean dbusmenu_client_add_type_handler (DbusmenuClient * client, const gchar * type, DbusmenuClientTypeHandler newfunc) { g_return_val_if_fail(DBUSMENU_IS_CLIENT(client), FALSE); + g_return_val_if_fail(type != NULL, FALSE); DbusmenuClientPrivate * priv = DBUSMENU_CLIENT_GET_PRIVATE(client); |