X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/1f7bd08f4a8a6a626a0c1d7ed60f2dcd6a6801e8..30f9f95ef6f6fd0fa91e343094cdd5309213ff7a:/app/helpers/title_helper.rb

diff --git a/app/helpers/title_helper.rb b/app/helpers/title_helper.rb
index a1a2125a1..8b1eb53b6 100644
--- a/app/helpers/title_helper.rb
+++ b/app/helpers/title_helper.rb
@@ -1,15 +1,17 @@
-require 'htmlentities'
+require "htmlentities"
 
 module TitleHelper
-  @@coder = HTMLEntities.new
+  def self.coder
+    @coder ||= HTMLEntities.new
+  end
 
-  def set_title(title = false)
+  def set_title(title = nil)
     if title
-      @title = @@coder.decode(title.gsub("<bdi>", "\u202a").gsub("</bdi>", "\u202c"))
-      response.headers["X-Page-Title"] = t('layouts.project_name.title') + ' | ' + @title
+      @title = TitleHelper.coder.decode(title.gsub("<bdi>", "\u202a").gsub("</bdi>", "\u202c"))
+      response.headers["X-Page-Title"] = URI.escape(t("layouts.project_name.title") + " | " + @title)
     else
       @title = title
-      response.headers["X-Page-Title"] = t('layouts.project_name.title')
+      response.headers["X-Page-Title"] = URI.escape(t("layouts.project_name.title"))
     end
   end
 end