From 34a3e9497082170a824d1b2bce7cf34034429756 Mon Sep 17 00:00:00 2001
From: Colin Dunn <cgd@vikingdev.net>
Date: Wed, 11 Jan 2017 11:35:27 +1100
Subject: [PATCH] Update idefrag to 5.1.5 (#28848)

---
 Casks/idefrag.rb | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Casks/idefrag.rb b/Casks/idefrag.rb
index 7db72a68354..e9eea10142f 100644
--- a/Casks/idefrag.rb
+++ b/Casks/idefrag.rb
@@ -1,10 +1,17 @@
 cask 'idefrag' do
-  version '5.1.2'
-  sha256 '65eddc90c80213069ad2fbfafa055ca948059b4f7b8889faa3a817ca7026718f'
+  if MacOS.version <= :el_capitan
+    version '5.1.3'
+    sha256 '4b695c04f491b8f9f60a1fb43836164960f7d95f82aaa38d1e3b7dd4eacd7d5c'
+  else
+    version '5.1.5'
+    sha256 'fef5403743b383cabacdb0636eb61f7d61f752a0a16592853a95bd100c1bf2ff'
+  end
 
   url "https://coriolis-systems.com/downloads/iDefrag-#{version}.dmg"
   name 'iDefrag'
   homepage 'https://coriolis-systems.com/iDefrag/'
 
+  depends_on macos: '>= :yosemite'
+
   app 'iDefrag.app'
 end