bkyk8rc3zvpnsf5inmcqq4n3k98cv6hj-my-site-hyper-literate-git.test.suzanne.soy-0.0.1

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commit 495630e0014781ba236a69d8834fa381527b9f57
parent f488ed28f31e0e3e335dd463b7bcbde4af1ce939
Author: Matthew Flatt <mflatt@racket-lang.org>
Date:   Sat, 13 Aug 2016 07:31:58 -0600

avoid bad `substring` when something goes weird with section numbers

Diffstat:

Mscribble-lib/scribble/base-render.rkt | 3++-


1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scribble-lib/scribble/base-render.rkt b/scribble-lib/scribble/base-render.rkt
@@ -97,7 +97,8 @@
                                   (format "~a." (car number)))
                               ""))])
                   (if (or keep-separator?
-                          (pair? (car number)))
+                          (pair? (car number))
+                          (equal? s ""))
                       s
                       (substring s 0 (sub1 (string-length s)))))
                 sep)))