[PATCH 4 of 4] extensions: add wrapfunctionduringcommand() double wrapper

[Dirkjan Ochtman]

On Wed, Jul 7, 2010 at 21:12, Greg Ward <greg-hg at gerg.ca> wrote:
> Interesting idea, but that name is a mouthful.  How about
> wrapfunctionduring()?  Or wrapfunctiontemp()?  Or tempwrapfunction()?

I'd like to paint the bikeshed "tempfunctionwrap()".

Cheers,

Dirkjan