From fb0c6868ad8d43e052c9e027b41b3dfe660bb57d Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Fri, 24 Jul 2020 10:28:44 +0200
Subject: Add missing footer declaration

---
 doc/eigen_navtree_hacks.js | 1 +
 1 file changed, 1 insertion(+)

(limited to 'doc')

diff --git a/doc/eigen_navtree_hacks.js b/doc/eigen_navtree_hacks.js
index 88b7c4218..afb97edf5 100644
--- a/doc/eigen_navtree_hacks.js
+++ b/doc/eigen_navtree_hacks.js
@@ -5,6 +5,7 @@ function generate_autotoc() {
   if(headers.length > 1) {
     var toc = $("#side-nav").append('<div id="nav-toc" class="toc"><h3>Table of contents</h3></div>');
     toc = $("#nav-toc");
+    var footer  = $("#nav-path");
     var footerHeight = footer.height();
     toc = toc.append('<ul></ul>');
     toc = toc.find('ul');
-- 
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