sdi->vendor = vendor ? g_strdup(vendor) : NULL;
sdi->model = model ? g_strdup(model) : NULL;
sdi->version = version ? g_strdup(version) : NULL;
+ sdi->serial_num = NULL;
+ sdi->connection_id = NULL;
sdi->channels = NULL;
sdi->channel_groups = NULL;
sdi->session = NULL;
g_free(sdi->vendor);
g_free(sdi->model);
g_free(sdi->version);
+ g_free(sdi->serial_num);
+ g_free(sdi->connection_id);
g_free(sdi);
}