Survex 0.95 prerelease 7 and xcaverot's rubber band.

[Olly Betts]

In message <3A001888.31F9D3A7@uts.edu.au>, Michael Lake writes:
>Its not a show-stopper in any way and its minor so you don't
>need to spend any significant time on it. I just notice it
>as its the ONLY graphic app that does show any delay at all
>on the Alpha. 

I think I've fixed it already.  Try this version (gunzip it and copy it into
survex-0.95/src, then run make):

http://www.survex.com/software/test/xcaverot.c.gz

You can see how Mark's bodge compares by uncommenting `#define MARKS_BODGE'
near the top of the file and rerunning make.

Cheers,
Olly