NPS=0 mode bug fix

[Francois]

Hi,

I forgot to report this one : to use NPS mode 0 (ie use time actually used to engine), i had to change "if(cps->nps > 0) { /* [HGM] nps */" to "if(cps->nps >= 0) { /* [HGM] nps */" in backend.c (line 12573 & 13731). Without this, winboard does not send the nps command to the engines.

Seems like i am the only user of this very useful feature
BTW i found clock() to be of no use under Windows (=wall clock time), i am using GetProcessTimes which seems to do the job - i wonder if there is a better alternative.

François

[H.G.Muller]

OK, thanks. Yes, you might very well be the only person sing this...

I couldn't find anything in line 12573, though. I searched through all of backend.c for both "[HGM] nps" and "cps->nps", and found the second line you mention, and some others around 8000 where it was already ">=". Anyway, thanks for reporting, and the next version will have it fixed.