Re: who_calls rewrite

Torbjorn Tornkvist <[email protected]> Mon, 03 Sep 2007 20:58:19 +0200
Newsgroups gmane.comp.lang.erlang.distel.devel
Message-ID <[email protected]>
Matthias Radestock wrote:
> Hi,
> 
> I found distel's "who calls" (C-c C-d w) feature rather cumbersome to
> use. It takes ages to start the first time and then doesn't update when
> the code changes. Plus the code for it is quite horrible and brittle.
> 
> So I replaced all ~250 lines of it with a single call to xref:q/2. See
> the attached patch.
> 
> Invoking "who calls" for the first time still takes a while, but less
> than previously. And code changes are tracked properly.

Excellent!

However, it seems like when there are a large amount of callers
I get nothing displayed!?

Cheers, Tobbe


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