Dead code as far as I can tell. According to `git log -p -G "X-Html-Id"` was added in 2011 and never used. HTML id is passed to javascript in the JSON response to `POST /notes.json` instead.
Dead code as far as I can tell. According to `git log -p -G "X-Html-Id"` was added in 2011 and never used. HTML id is passed to javascript in the JSON response to `POST /notes.json` instead.