fix secref contract

Change contract for secref's `#:doc` argument to match the documentation and the keyword's default value.
2018-02-11 20:31:03 -05:00 · 2018-02-11 20:31:03 -05:00 · c226128747
commit c226128747
parent e07fac631c
1 changed files with 1 additions and 1 deletions
--- a/scribble-lib/scribble/base.rkt
+++ b/scribble-lib/scribble/base.rkt
@ -562,7 +562,7 @@
                #:rest (listof pre-content?)
                element?)]
  [secref (->* (string?)
-               (#:doc module-path?
+               (#:doc (or/c #f module-path?)
                #:tag-prefixes (or/c #f (listof string?))
                #:underline? any/c
                #:link-render-style (or/c #f link-render-style?))