Google Maps Bug

There is a bug on the listings page which breaks the Google Maps display. The issue is in /frameworks/class_white_label_themes.php line 7220
BEFORE:

$STRING .= '<script type="text/javascript">
function initialize() {
var myLatlng = new google.maps.LatLng('.get_post_meta($post->ID,'map-lat',true).','.get_post_meta($post->ID,'map-log',true).');
var myOptions = { zoom: '.$default_zoom.', center: myLatlng, mapTypeId: google.maps.MapTypeId.ROADMAP}
map = new google.maps.Map(document.getElementById("wlt_google_maps_div"), myOptions);
var image = new google.maps.MarkerImage(\''.get_template_directory_uri().'/framework/img/map/icon.png\');
var shadow = new google.maps.MarkerImage(\''.get_template_directory_uri().'/framework/img/map/shadow.png\');
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
shadow: shadow,
icon: image
});
}
initialize();
</script>';

AFTER:

$STRING .= '<script type="text/javascript">
function initialize() {
var myLatlng = new google.maps.LatLng('.get_post_meta($post->ID,'map-lat',true).','.get_post_meta($post->ID,'map-log',true).');
var myOptions = { zoom: '.$default_zoom.', center: myLatlng, mapTypeId: google.maps.MapTypeId.ROADMAP}
map = new google.maps.Map(document.getElementById("wlt_google_maps_div"), myOptions);
var image = new google.maps.MarkerImage("'.get_template_directory_uri().'/framework/img/map/icon.png");
var shadow = new google.maps.MarkerImage("'.get_template_directory_uri().'/framework/img/map/shadow.png");
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
shadow: shadow,
icon: image
});
}
initialize();
</script>';