grid view displays nil as hostname

[Tinche]

The row/column prefix stripping code in the grid view (and maybe others, flot for sure in the graph legend) will completely strip away the host name if there's only one host being displayed. (Assuming the default row/column configuration.)

I'd prefer to see the host name instead of the 'nil' :)

[Tinche]

Another corner case - one row has a hostname set, another doesn't - both will render as 'nil'.

[aphyr]

Yeah, that second one is a really gross bug. That'd be a great thing for you to dig into and fix! Flot shows how. :)

[Tinche]

Sure, but it'll have to go to the back of the queue. :)