From 50e63013aa9b829d927d986309ca28708acfc72a Mon Sep 17 00:00:00 2001
From: Thibault Duplessis <thibault.duplessis@gmail.com>
Date: Sat, 8 Nov 2014 17:34:19 +0100
Subject: [PATCH] read analysis initial path from the location hash

---
 public/javascripts/big.js | 1 +
 ui/analyse/src/ctrl.js    | 6 ++++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/public/javascripts/big.js b/public/javascripts/big.js
index 806176fa6c..53c92f7688 100644
--- a/public/javascripts/big.js
+++ b/public/javascripts/big.js
@@ -1904,6 +1904,7 @@ var storage = {
         }
       }
     };
+    data.path = window.location.hash ? location.hash.replace(/#/, '') : '';
     analyse = LichessAnalyse(element.querySelector('.analyse'), cfg.data, cfg.routes, cfg.i18n, lichess.analyse.onChange);
     lichess.analyse.jump = analyse.jump;
 
diff --git a/ui/analyse/src/ctrl.js b/ui/analyse/src/ctrl.js
index e882968bfd..d34d69afce 100644
--- a/ui/analyse/src/ctrl.js
+++ b/ui/analyse/src/ctrl.js
@@ -11,10 +11,12 @@ module.exports = function(cfg, router, i18n, onChange) {
   this.data = data({}, cfg);
   this.analyse = new analyse(this.data.game, this.data.analysis);
 
+  var initialPath = cfg.path ? treePath.read(cfg.path) : treePath.default();
+
   this.vm = {
     flip: false,
-    path: treePath.default(),
-    pathStr: treePath.write(treePath.default()),
+    path: initialPath,
+    pathStr: treePath.write(initialPath),
     situation: null,
     continue: false
   };