[GRASS5] s.vol.rst broken segmentation

[Helena]

>

We have just found that s.vol.rst has broken segmentation - we have a
good version, however
somebody has probably changed something (e.g. it gives a message
"adjusted DMIN = .... which does not make much sense, because I don't
see a reason why dmin
would have to be adjusted)

Is there any way to find out what was done to it, why and who changed
it?
We could replace it with our version but then whatever useful was done
will be gone.

thanks,

Helena