Ralph wrote:
I was wondering if an empty value could be used to indicate any existing
definition could be deleted, if doing that doesn't already have
significant meaning.
mhshow-suffix-application/msword:
The way things are now, that would update or create an entry with
an empty but non-null value. Most code that looks at context
entries checks for null.
I don't think that the semantic change would break anything, but
that should be checked if you (:-) want to make the change. But
at this point, I don't see a need.
David