NCI-Agency/anet#1175: Fix empty insight on consecutive click in the left nav
NCI-Agency/anet#1175: Fix empty insight on consecutive click in the left nav

When being on an insight page and clicking on the same insight link
again in the left navigation menu, we used to get an empty insight.

NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet