X-Git-Url: https://git.distorted.org.uk/~mdw/fringe/blobdiff_plain/851c7e3a447f19148f9d714dbf3138773f326e16..HEAD:/scheme-fringe.scm

diff --git a/scheme-fringe.scm b/scheme-fringe.scm
index 4ddb079..47b1266 100644
--- a/scheme-fringe.scm
+++ b/scheme-fringe.scm
@@ -3,8 +3,6 @@
 ;;; Scheme implementation of a `same-fringe' solver.  Assumes Chicken, but
 ;;; should port easily.
 
-(use syntax-case)			; Chicken-specfic
-
 ;;;--------------------------------------------------------------------------
 ;;; Utilities.
 
@@ -76,8 +74,8 @@
     ((define-generator (name . args) . body)
      (define (name . args)
        (make-coroutine (lambda ()
-                         (begin . body)
-                         (resume (calling-coroutine) #f #f)))))))
+			 (begin . body)
+			 (resume (calling-coroutine) #f #f)))))))
 
 (define (yield object)
   ;; Yield OBJECT from a generator.  The generator protocol returns two