On Fri, 29 Mar 1996, Per Fogelstrom wrote:

> I haven't checked the code you mention but this is usually due to
> some logic flow in the code that the compiler can't easy detect.

Per's example is exactly the situation where I've seen this come up a 
number of times.  Unfortunately, that's not the case here.

I did notice, however, that the cur_usec variable is only used #ifdef 
NFSSERVER.  Is the compiler misidentifying the "problem"?