Comment 2 for bug 1092946

This bug is interesting. I did check on your page, and it really happened as you mentioned.
But you know, it doesn't happen with our libs's page (using Evergreen 2.2)
You can try to reproduce at this: https://campbelld.mnpals.net/eg/opac/home
I bet it will not happen like your page. Whenever you click on Search button, it will search the keyword again and return the result as we expected.
In my opinion, since the search form use the GET method, whenever we click on Search button, it should only send the query URI with elements of search form only without the facets array.
I'm trying to figure out why it has happened in your page. And hopefully somebody can find out the solution soon.