/* Dissect a Packet layer window size information element.  */
static void dissect_q931_pl_window_size_ie(tvbuff_t *tvb, int offset, int len, proto_tree *tree)
/* Dissect a Packet layer window size information element.  */
static void dissect_q931_pl_window_size_ie(tvbuff_t *tvb, int offset, int len, proto_tree *tree)
{
    if (len == 0)
        return;
    proto_tree_add_item(tree, hf_q931_pl_window_size_forward_value, tvb, offset, 1, ENC_BIG_ENDIAN);
    offset += 1;
    len -= 1;
    if (len == 0)
        return;
    proto_tree_add_item(tree, hf_q931_pl_window_size_backward_value, tvb, offset, 1, ENC_BIG_ENDIAN);
}