Re: Simple patch to grapher

[Nat Friedman <nat nat org>]

On Sun, 2004-05-02 at 19:02 +1200, Andrew Ruthven wrote:
> Hi guys,
> 
> Attached is a patch which does the following to graphs:
> 
> - Limits the length of the labels on the graph to 40ish characters.
> - Escapes any remaining newlines.
> - Escapes any remaining double quotes.
> 
> The first one gets rid of potentially huge nodes (ie, htmlblock).
> The other two fix errors that causes dot to have minors fits over.
> 
> I also have a problem that dot doesn't seem to finish running.  Does
> Graph work correctly for other people?
> 
> Also, I generate SVG files, you can zoom and they still look good!
> 
> If people are cool with this patch then I'll apply it.

The patch looks fine, except for the formatting.  Fix that to comply
with the style guidelines.  See the HACKING file.

Thanks!

Nat