[Rd] Source references from the parser

[Seth Falcon]

Duncan Murdoch <murdoch at stats.uwo.ca> writes:

> There have been a couple of requests to set the keep.source default to
> FALSE (i.e. not to enable the new behaviour), so I've done that.

Thank you.  That is much appreciated.

> Hopefully the code will still be exercised enough that we can have
> confidence in it by April.

FWIW, I intend to set keep.source=TRUE for the packages that I work on
directly and will speak up if I encounter problems :-)

+ seth