Fixed: search options get lost after clicking on a specific result type (#7501).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6201 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/search_controller.rb

@@ -1,5 +1,5 @@
-# redMine - project management software
-# Copyright (C) 2006  Jean-Philippe Lang
+# Redmine - project management software
+# Copyright (C) 2006-2011  Jean-Philippe Lang
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -24,8 +24,8 @@ class SearchController < ApplicationController
   def index
     @question = params[:q] || ""
     @question.strip!
-    @all_words = params[:all_words] || (params[:submit] ? false : true)
-    @titles_only = !params[:titles_only].nil?
+    @all_words = params[:all_words] ? params[:all_words].present? : true
+    @titles_only = params[:titles_only] ? params[:titles_only].present? : false
     
     projects_to_search =
       case params[:scope]