add some connected checks in empdd methods

ensure mpd functions don't crash when null connection object is passed

1 files changed, 4 insertions, 0 deletions

diff --git a/src/bin/empdd.c b/src/bin/empdd.c
index 6d4d5ef..1009598 100644
--- a/src/bin/empdd.c
+++ b/src/bin/empdd.c
@@ -1060,6 +1060,8 @@ _dbus_queue_list_cached_cb(const Eldbus_Service_Interface *iface EINA_UNUSED, co
    const char *sig;
    Eldbus_Message *reply;
 
+   if (!empd->connected)
+     return eldbus_message_method_return_new(msg);
    if (!empd->current_queue)
      return eldbus_message_method_return_new(msg);
 
@@ -1321,6 +1323,8 @@ _dbus_connect_cb(const Eldbus_Service_Interface *iface EINA_UNUSED, const Eldbus
 static Eldbus_Message *
 _dbus_config_cb(const Eldbus_Service_Interface *iface EINA_UNUSED, const Eldbus_Message *msg)
 {
+   if (!empd->connected)
+    return eldbus_message_method_return_new(msg);
    cmd_append(EMPD_COMMAND_CONFIG)->data = eldbus_message_method_return_new(msg);
    mpd_async_send_command(empd->async, "config", NULL);
    fdh_update();