Sorting column with null freezes

[croo]

Hi!

Column sorting fails when null value exists in a column.
The console error: TypeError: bAttr is null

and the label "Processing..." is shown on the center of the table.

My dynatable setup:

$.dynatableSetup({
        features: {
            paginate: false,
            sort: true,
            pushState: false,
            search: false,
            recordCount: true,
            perPageSelect: false
        }
    });

cheers (awesome lib btw)

[dnsBlah]

please give a little mockup of your table.
p.s. it's sorting: true, not sort: true

[andrewrohde]

The problem is the call toLowerCase on aAttr and bAttr where it's possible for either one to be null.
I've submitted a pull request that solves this issue. #267