- The LISTS parameter consists of pairs (ARGS . WHAT), where ARGS is a list
- of `argument' objects, and WHAT is either nil or a printable object
- describing the origin of the corresponding argument list suitable for
- quoting in an error message.
+ The LISTS parameter consists of pairs (WHAT . ARGS), where WHAT is either
+ nil or a printable object describing the origin of this argument list
+ suitable for inclusion in an error message, and ARGS is a list of
+ `argument' objects.