Code review comment for lp:~fault/slingshot/fix-1520802

> Please keep the code style consistent:
> https://elementary.io/docs/code/reference#code-style
>
> Doesn't appear to fix keyboard navigation in grid view here. Testing on Loki
> Alpha0

Fixed the coding style, but I'm not sure why it doesn't work for you. Seems Wingpanel doesn't reload plugins properly when they're changed, did you make sure to restart its process?