1 files changed, 1 insertions, 1 deletions
diff --git a/l/src/main.lisp b/l/src/main.lisp
index 22cd7f0..16acb5d 100644
--- a/l/src/main.lisp
+++ b/l/src/main.lisp
@@ -59,7 +59,7 @@
     (filter #'extensionp targets)))
 
 (defun filter (predicate list-form)
-  (let (newl '())
+  (let ((newl '()))
     (dolist (el list-form)
       (if (funcall predicate el)
           (push el newl)))