Add 'diary_entry.no_such_entry.title' for diary entries that don't exist

app/controllers/diary_entry_controller.rb

@@ -131,6 +131,7 @@ class DiaryEntryController < ApplicationController
       if @entry
         @title = t 'diary_entry.view.title', :user => params[:display_name]
       else
+        @title = t 'diary_entry.no_such_entry.title', :id => params[:id]
         render :action => 'no_such_entry', :status => :not_found
       end
     else

config/locales/en.yml

@@ -275,6 +275,7 @@ en:
       login: "Login"
       save_button: "Save"
     no_such_entry:
+      title: "No such diary entry"
       heading: "No entry with the id: {{id}}"
       body: "Sorry, there is no diary entry or comment with the id {{id}}. Please check your spelling, or maybe the link you clicked is wrong."
     no_such_user: