FSO Build/Tool dropdown menu is blank if knossos hides FSO builds with custom FSO build

[Shivansps]

Lets say you have MOD A, mod A needs a specific FSO build that is provided by MOD B (a fso build mod), if the "show engine builds" is unchecked this dropdown shows up with a blank option, it will still work. This is fixed by going to settings and set knossos to show FSO builds.

Does not happens if you are the mod owner, only affects people that downloads the mod.