From 21c64b2fe134a8caac63ed10b9834202e97d0bbc Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Sat, 12 Dec 2015 22:45:37 +0200
Subject: [PATCH] Fix anchor scroll

---
 docs/_templates/footer.html | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/docs/_templates/footer.html b/docs/_templates/footer.html
index b10e6ac0..02cb30a6 100644
--- a/docs/_templates/footer.html
+++ b/docs/_templates/footer.html
@@ -27,5 +27,29 @@
     </nav>
   </div>
 </header>
+<script>
+(function() {
+  var runMyCode = function($) {
+    $(window).ready(function() {
+        if ($('#pionav').css('display') !== 'block') {
+            return;
+        }
+        window.setTimeout('$(window).scrollTop($(window).scrollTop() - 50);', 50);
+        $(window).on('hashchange', function(e){
+            $(window).scrollTop($(window).scrollTop() - 50);
+        });
+    });  
+  };
+
+  var timer = function() {
+    if (window.jQuery) {
+      runMyCode(window.jQuery);
+    } else {
+      window.setTimeout(timer, 50);
+    }
+  };
+  timer();
+})();
+</script>
 {{ super() }}
 {% endblock %}