Google maps geocode error

gistfile1.coffee

# Asyncronously load the script
loadScript = ->
  script = document.createElement('script');
  script.type = 'text/javascript';
  script.src = 'https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false&' + 'callback=initialize';
  document.body.appendChild(script)

# Callback after script is loaded
window.initialize = ->
  window.geocoder = new google.maps.Geocoder();
  return unless Handshake.passed.location_data

  if Handshake.passed.map_zoom_level
    zoom_level = parseInt($.trim(Handshake.passed.map_zoom_level))
  else
    zoom_level = 10

  mapOptions = {
    center: new google.maps.LatLng(37.7833, 122.4167),
    zoom: zoom_level,
    mapTypeId: google.maps.MapTypeId.ROADMAP
  }
  window.map = new google.maps.Map(document.getElementById("location_map"), mapOptions)
  showAddress(Handshake.passed.location_data, window.map)

geocodeReturned = (results, status) ->
  console.log 'c'
  console.log results
  console.log status
  if status is google.maps.GeocoderStatus.OK
    map.setCenter results[0].geometry.location
    marker = new google.maps.Marker(
      map: window.map,
      position: results[0].geometry.location
    )
  else
    console.log "Geocode was not successful for the following reason: " + status

# Helper method to load the script
showAddress = (address) ->
  try
    window.geocoder.geocode({ address: address }, geocodeReturned)
  catch error
    console.log 'caught error'
    console.log error


# Only load the script and initialize on certain pages
# path = window.location.pathname.split('/')
$ ->
  if $('#location_map').length > 0
    window.onload = loadScript


# Output:
#{:line_number=>0, :message=>"TypeError: Unable to delete property.", :source=>"undefined"}
#{:line_number=>60033, :message=>"c", :source=>"http://127.0.0.1:54046/assets/application.js"}
#{:line_number=>60033, :message=>"[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]", :source=>"http://127.0.0.1:54046/assets/application.js"}
#{:line_number=>60033, :message=>"OK", :source=>"http://127.0.0.1:54046/assets/application.js"}
#{:line_number=>0, :message=>"TypeError: Unable to delete property.", :source=>"undefined"}