diff options
Diffstat (limited to 'coding-exercises/2')
| -rw-r--r-- | coding-exercises/2/66.rkt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/coding-exercises/2/66.rkt b/coding-exercises/2/66.rkt index 7cfedb8..892daee 100644 --- a/coding-exercises/2/66.rkt +++ b/coding-exercises/2/66.rkt @@ -14,7 +14,7 @@ (else (list-lookup given-key (cdr set-of-records))))) (define (lookup given-key set-of-records) - (if (null? set-of-records) + (if (null? set-of-records) false (let ((v (key (car set-of-records)))) (cond ((= given-key v) v) |