From 59a8a28ddb71e1e79c7a31dd04201adee9ac21a1 Mon Sep 17 00:00:00 2001
From: Hakan Ensari <hakan.ensari@papercavalier.com>
Date: Fri, 23 Nov 2012 15:11:00 +0000
Subject: [PATCH] Fix Snapshot#round

---
 lib/snapshot.rb | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/snapshot.rb b/lib/snapshot.rb
index f51337e..b2c1613 100644
--- a/lib/snapshot.rb
+++ b/lib/snapshot.rb
@@ -37,10 +37,9 @@ class Snapshot
   end
 
   def round(rate)
-    case rate
-    when rate > 100
+    if rate > 100
       rate.round 2
-    when rate > 10
+    elsif rate > 10
       rate.round 3
     else
       rate.round 4