From ccc57c6411ae21067b5104d286ade6f02455ae36 Mon Sep 17 00:00:00 2001
From: Rob Rix <rob.rix@github.com>
Date: Fri, 23 Oct 2015 18:55:30 -0400
Subject: [PATCH] Correct the hash passed to Diff.

---
 prototype/UI/index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/prototype/UI/index.html b/prototype/UI/index.html
index 28cc1b0b2..794ff2b54 100644
--- a/prototype/UI/index.html
+++ b/prototype/UI/index.html
@@ -158,7 +158,7 @@
     function diffFromJSON(json) {
         if (json.pure != null) { return new Diff({ pure: new Patch(json.pure) }); }
         if (json.roll != null) {
-            return new Diff({ ranges: json.roll.extract, roll: new Syntax(json.roll.unwrap, function(x) { return diffFromJSON(x); }) });
+            return new Diff({ roll: { extract: json.roll.extract, unwrap: new Syntax(json.roll.unwrap, function(x) { return diffFromJSON(x); }) } });
         }
     }