diff options
| -rw-r--r-- | app/helpers/application_helper.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb index cb0233fd6..56db00855 100644 --- a/app/helpers/application_helper.rb +++ b/app/helpers/application_helper.rb @@ -18,6 +18,7 @@ require 'coderay' require 'coderay/helpers/file_type' require 'forwardable' +require 'cgi' module ApplicationHelper include Redmine::WikiFormatting::Macros::Definitions @@ -525,7 +526,7 @@ module ApplicationHelper def back_url_hidden_field_tag back_url = params[:back_url] || request.env['HTTP_REFERER'] - hidden_field_tag('back_url', back_url) unless back_url.blank? + hidden_field_tag('back_url', CGI.escape(back_url)) unless back_url.blank? end def check_all_links(form_name) |