--- a/pidgin/minidialog.c Wed Feb 20 05:07:09 2008 +0000 +++ b/pidgin/minidialog.c Fri Feb 22 17:26:23 2008 +0000 @@ -164,7 +164,8 @@ priv->idle_destroy_cb_id = g_idle_add((GSourceFunc) idle_destroy_cb, data->mini_dialog); - data->callback(data->mini_dialog, button, data->user_data); + if (data->callback != NULL) + data->callback(data->mini_dialog, button, data->user_data); }