add missing default value

2015-05-18 20:35:19 -05:00 · 2015-05-18 20:35:19 -05:00 · a9ac3be43c
commit a9ac3be43c
parent 235bd4de8f
1 changed files with 1 additions and 1 deletions
--- a/pkgs/racket-index/setup/xref.rkt
+++ b/pkgs/racket-index/setup/xref.rkt
@ -29,7 +29,7 @@
   (for*/list ([dir (find-relevant-directories (list tag) 'all-available)]
               [d (let ([info-proc (get-info/full dir)])
                    (if info-proc
-                        (info-proc tag)
+                        (info-proc tag (λ () '()))
                        '()))])
     (unless (and (list? d) (pair? d))
       (error 'xref "bad scribblings entry: ~e" d))