Comment # 6 on bug 1153129 from Charles Arnold

(In reply to Charles Arnold from comment #5)
> (In reply to gert redlich from comment #4)
> > how can I edit an older comment ? - in comment 3 are some errors
> 
> You can't. Just repost the entire comment in corrected form with a
> note saying it has been corrected.

Two months with no response.
Feel free to reopen if you have additional data to provide.