Fixed a glitch on the search screen's puzzle pieces filter

The filter was breaking if a specific selection was picked out of the options list. The searching still worked but the screen displayed a cloud with a loading image where the filter should have been.

This glitch was fixed and the filter screen looks correct now no matter what you select from the options list.

This glitch started showing up after a new option was added to the list.

Sorry that it wasn't detected sooner. No one mentioned it and no error reports were being automatically generated. At least it is fixed now.