peg: let cleanups
authorNoah Lavine <nlavine@haverford.edu>
Tue, 1 Feb 2011 20:15:54 +0000 (15:15 -0500)
committerAndy Wingo <wingo@pobox.com>
Wed, 16 Jan 2013 09:11:34 +0000 (10:11 +0100)
commit9ca71e7b84e8a6a732740a4a375213d0d909aa25
tree9c1519956ad3dfcbe804b68c89e293474b3e24d2
parent18905baf6ed70c4213c61399229d4afce0ccc161
peg: let cleanups

* module/ice-9/peg.scm (cg-string, cg-peg-any, cg-range): Remove some
  unnecessary lets.
module/ice-9/peg.scm