From e6b2e7fbeab495a9ce0533d3f778cca9cb268597 Mon Sep 17 00:00:00 2001
From: Vijay Dev <vijaydev.cse@gmail.com>
Date: Thu, 13 Oct 2011 02:17:01 +0530
Subject: refactor guide example

---
 railties/guides/source/security.textile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'railties/guides/source/security.textile')

diff --git a/railties/guides/source/security.textile b/railties/guides/source/security.textile
index 0f100e0adf..8837e06de5 100644
--- a/railties/guides/source/security.textile
+++ b/railties/guides/source/security.textile
@@ -157,9 +157,9 @@ One possibility is to set the expiry time-stamp of the cookie with the session i
 <ruby>
 class Session < ActiveRecord::Base
   def self.sweep(time = 1.hour)
-    time = time.split.inject { |count, unit|
-      count.to_i.send(unit)
-    } if time.is_a?(String)
+    if time.is_a?(String)
+      time = time.split.inject { |count, unit| count.to_i.send(unit) }
+    end
 
     delete_all "updated_at < '#{time.ago.to_s(:db)}'"
   end
-- 
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