if (sr_scpi_get_string(sdi->conn, "TRSE?", &response) != SR_OK)
return SR_ERR;
tokens = g_strsplit(response, ",", 0);
- for (num_tokens = 0; tokens[num_tokens] != NULL; num_tokens++);
+ num_tokens = g_strv_length(tokens);
if (num_tokens < 4) {
sr_dbg("IDN response not according to spec: %80.s.", response);
g_strfreev(tokens);