From 3f4465aadafa3d718b8b4c23aa3680e416b70973 Mon Sep 17 00:00:00 2001
From: Matthew Flatt <mflatt@racket-lang.org>
Date: Mon, 9 Jan 2012 13:27:14 -0700
Subject: [PATCH] make `scriblib/figure' work with `scribble/jfp'

original commit: 3b87b735554b216d78690e4bc25f586988c08311
---
 collects/scriblib/figure.tex | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/collects/scriblib/figure.tex b/collects/scriblib/figure.tex
index 4606cd56..b7a586a2 100644
--- a/collects/scriblib/figure.tex
+++ b/collects/scriblib/figure.tex
@@ -1,5 +1,11 @@
 \usepackage{ccaption}
 
+% \legend relies on \belowcaptionskip, which is not defined
+% by the JFP class file:
+\makeatletter
+\@ifundefined{belowcaptionskip}{\newlength{\belowcaptionskip}}{}
+\makeatother
+
 \newcommand{\Legend}[1]{~
 
                         \hrule width \hsize height .33pt