Search: Doesn't trigger on change when switching back from watch tab

[madewithsalt]

Repro:

1. Search for something
2. Click on watch tab
3. Click back
4. Search for something else

It doesn't react to the changed type.

[madewithsalt]

Actually a non-issue, I was searching for rock salt which didnt exist, so addressing #29 will fix what I saw.