From 763bb5165ebfdfa6279f37575607dc9ee9aba013 Mon Sep 17 00:00:00 2001 From: Matthew Butterick Date: Sun, 8 Jan 2017 18:22:50 -0800 Subject: [PATCH] correct macro --- beautiful-racket-demo/stackerizer-demo/stackerizer.rkt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/beautiful-racket-demo/stackerizer-demo/stackerizer.rkt b/beautiful-racket-demo/stackerizer-demo/stackerizer.rkt index a6b06f5..e06f134 100644 --- a/beautiful-racket-demo/stackerizer-demo/stackerizer.rkt +++ b/beautiful-racket-demo/stackerizer-demo/stackerizer.rkt @@ -3,7 +3,8 @@ (define-macro (stackerizer-mb EXPR ...) #'(#%module-begin - (for-each displayln (reverse (flatten EXPR ...))))) + (for-each displayln + (reverse (flatten (list EXPR ...)))))) (provide (rename-out [stackerizer-mb #%module-begin])) (define-macro (define-ops OP ...)