bug#17871: 24.4.50; (elisp) `Core Advising Primitives': interactive spec as function?

[Juri Linkov]

> And although I have managed to clarify a few points myself thanks to
> this conversation, my personal conundrum[2] remains unanswered: why does
> a simple advice have no effect on the interactive spec of the function
> being advised, and is that really a feature? But perhaps that's for
> another thread.

Recently I tried to use an advice to override the default call of
`forward-word' in `org-metaright', but this is impossible to do
because it called by `call-interactively'.  Maybe your case has the
same problem?