- if (conv_total) {
- /*
- * Other pre_select functions might have already been called by
- * now and decided to do nothing, e.g. because their output
- * buffer was full or the input buffer was empty. We just
- * converted something which caused these buffers to change but
- * we can't make the other tasks reconsider their decision at
- * this point. So force a minimal timeout for the next select
- * call to avoid unnecessary delays.
- */
- s->timeout.tv_sec = 0;
- s->timeout.tv_usec = 1;
- }