diff options
Diffstat (limited to 'app/controllers/help_controller.rb')
| -rw-r--r-- | app/controllers/help_controller.rb | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/app/controllers/help_controller.rb b/app/controllers/help_controller.rb index 4b3c71874be..37feff79999 100644 --- a/app/controllers/help_controller.rb +++ b/app/controllers/help_controller.rb @@ -6,9 +6,11 @@ class HelpController < ApplicationController def index @help_index = File.read(Rails.root.join('doc', 'README.md')) - # Prefix Markdown links with `help/` unless they already have been - # See http://rubular.com/r/ie2MlpdUMq - @help_index.gsub!(/(\]\()(\/?help\/)?([^\)\(]+\))/, '\1/help/\3') + # Prefix Markdown links with `help/` unless they are external links + # See http://rubular.com/r/X3baHTbPO2 + @help_index.gsub!(%r{(?<delim>\]\()(?!.+://)(?!/)(?<link>[^\)\(]+\))}) do + "#{$~[:delim]}#{Gitlab.config.gitlab.relative_url_root}/help/#{$~[:link]}" + end end def show |