Trac user highlighting breaks if you use a h3 heading in comment

[Luke Plant]

For example, here:

https://code.djangoproject.com/ticket/16937

Core developers (like me) are not highlighted due to the use of an 'h3' heading in comment 9.

The bug is in tickethack.js:

    var attribution_regex = /by ([\w\-]+)/;
    $('#changelog h3').each(function() { 
        users.push(this.innerHTML.match(attribution_regex)[1]);
    });

You get this error in JS console:

tickethacks.js:20 Uncaught TypeError: Cannot read property '1' of null

Changing the selector to '#changelog h3.change' will fix it.

[Julien Phalip]

I don't think this tickethack.js is available in the dp.com repo on github yet, but I think Jacob was planning to do that soon.

[Aymeric Augustin]

Fixed, thanks Luke.