commit 58183ac7407342c194ffec9cddba326b0565543e
parent d1019505c981385b29a0d1a8debede4bd7b41de1
Author: Eli Barzilay <eli@barzilay.org>
Date: Mon, 23 May 2011 14:04:06 -0400
Go down boxes too.
original commit: 7f6733b61706fb421669a198b0701869e3345093
Diffstat:
1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/collects/scribble/text/output.rkt b/collects/scribble/text/output.rkt
@@ -117,6 +117,7 @@
;; delayed values
[(and (procedure? x) (procedure-arity-includes? x 0)) (loop (x))]
[(promise? x) (loop (force x))]
+ [(box? x) (loop (unbox x))]
;; special output wrappers
[(special? x)
(let ([c (special-contents x)])