From 7f96169710fb994842957416c0b307b2a1308e97 Mon Sep 17 00:00:00 2001
From: Toks <tttoksss@gmail.com>
Date: Tue, 30 Apr 2013 19:12:18 -0400
Subject: [PATCH] initialize search params to avoid repeated nil checks

---
 app/controllers/application_controller.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index fa1d6f463..989beb816 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -5,6 +5,7 @@ class ApplicationController < ActionController::Base
   before_filter :set_current_user
   after_filter :reset_current_user
   before_filter :set_title
+  before_filter :normalize_search
   before_filter :set_started_at_session
   before_filter :api_check
   layout "default"
@@ -100,4 +101,8 @@ protected
   def set_title
     @page_title = Danbooru.config.app_name + "/#{params[:controller]}"
   end
+
+  def normalize_search
+    params[:search] ||= {}
+  end
 end