Re: [PATCH] upload-pack: keep poll(2)'s timeout to -1

> Jeff King <peff@peff.net> writes:
> 
> > Since we're now translating the keepalive value, and since there's no
> > way to set it to "0" (nor would that really have any meaning), I guess
> > we could switch the internal "no keepalive" value to 0, and do:
> >
> >   ret = poll(pfd, pollsize, keepalive ? 1000 * keepalive : -1);
> >
> > which would let us avoid setting it to -1 in some other spots.  I dunno
> > if that actually makes a real difference to maintainability, though.
> 
> Where we parse and set the value of the variable, we do this:
> 
> 	else if (!strcmp("uploadpack.keepalive", var)) {
> 		keepalive = git_config_int(var, value);
> 		if (!keepalive)
> 			keepalive = -1;
> 	}
> 
> The condition may have to become "if (keepalive <= 0)".