Fixes issue 205 again by checking for the sort field.
Fixes issue 205 again by checking for the sort field.

Andr3iC/courtlistener,wmbutler/courtlistener,voutilad/courtlistener,voutilad/courtlistener,brianwc/courtlistener,wmbutler/courtlistener,shashi792/courtlistener,shashi792/courtlistener,shashi792/courtlistener,voutilad/courtlistener,Andr3iC/courtlistener,shashi792/courtlistener,voutilad/courtlistener,wmbutler/courtlistener,shashi792/courtlistener,brianwc/courtlistener,brianwc/courtlistener,brianwc/courtlistener,Andr3iC/courtlistener,Andr3iC/courtlistener,brianwc/courtlistener,wmbutler/courtlistener,wmbutler/courtlistener,voutilad/courtlistener,Andr3iC/courtlistener