Most likely they originally used an array, and changed it to a slice later. Since that line still compiled, it didn’t get changed. Or else they are just confused.
Anyway, I can’t think of any reason to use [:] on a slice either. Andy -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
