Error swallowed if thrown by compiler function

[joefitter]

All errors thrown by compiler function are swallowed in this catch - https://github.com/UKHomeOffice/i18n-lookup/blob/master/lib/i18n-lookup.js#L26-L28

This lead to a hard-to-find bug when the compile function included a require to a missing dependency, which just causes the lookup to silently fail and return null

[lennym]

How would you like it to work?

[joefitter]

Not sure - I guess we'll see if the try-catch was intentionally catching a particular error thrown by the compiler