X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/a6b84a0294a2929006ff056f56103be549c5b5a2..916f2c9036d280d1de451e35847d8b37c6550109:/app/helpers/title_helper.rb

diff --git a/app/helpers/title_helper.rb b/app/helpers/title_helper.rb
index 3103a339f..8b1eb53b6 100644
--- a/app/helpers/title_helper.rb
+++ b/app/helpers/title_helper.rb
@@ -5,13 +5,13 @@ module TitleHelper
     @coder ||= HTMLEntities.new
   end
 
-  def set_title(title = false)
+  def set_title(title = nil)
     if title
       @title = TitleHelper.coder.decode(title.gsub("<bdi>", "\u202a").gsub("</bdi>", "\u202c"))
-      response.headers["X-Page-Title"] = t("layouts.project_name.title") + " | " + @title
+      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