[AC-1778] iOS: getCurrentPosition returns {}

var win = Ti.UI.createWindow({
	backgroundColor : 'white'
});

var currentLocationLabel = Titanium.UI.createLabel({
	text : 'Current Location (One Shot)',
	font : {
		fontSize : 12,
		fontWeight : 'bold'
	},
	color : '#111',
	top : 110,
	left : 10,
	height : 15,
	width : 300
});
win.add(currentLocationLabel);

var currentLocation = Titanium.UI.createLabel({
	text : 'Current Location not fired',
	font : {
		fontSize : 11
	},
	color : '#444',
	top : 130,
	left : 10,
	height : 15,
	width : 300
});
win.add(currentLocation);

Ti.Geolocation.accuracy = Titanium.Geolocation.ACCURACY_BEST;
Ti.Geolocation.distanceFilter = 10;
Ti.Geolocation.purpose = "Geo-Location";

function translateErrorCode(code) {
	if (code == null) {
		return null;
	}
	switch (code) {
		case Ti.Geolocation.ERROR_LOCATION_UNKNOWN:
			return "Location unknown";
		case Ti.Geolocation.ERROR_DENIED:
			return "Access denied";
		case Ti.Geolocation.ERROR_NETWORK:
			return "Network error";
		case Ti.Geolocation.ERROR_HEADING_FAILURE:
			return "Failure to detect heading";
		case Ti.Geolocation.ERROR_REGION_MONITORING_DENIED:
			return "Region monitoring access denied";
		case Ti.Geolocation.ERROR_REGION_MONITORING_FAILURE:
			return "Region monitoring access failure";
		case Ti.Geolocation.ERROR_REGION_MONITORING_DELAYED:
			return "Region monitoring setup delayed";
	}
}

Titanium.Geolocation.getCurrentPosition(function(e) {
	if (!e.success || e.error) {
		currentLocation.text = 'error: ' + JSON.stringify(e.error);
		Ti.API.info("Code translation: " + translateErrorCode(e.code));
		alert('error ' + JSON.stringify(e.error));
		return;
	}

	var longitude = e.coords.longitude;
	var latitude = e.coords.latitude;
	var altitude = e.coords.altitude;
	var heading = e.coords.heading;
	var accuracy = e.coords.accuracy;
	var speed = e.coords.speed;
	var timestamp = e.coords.timestamp;
	var altitudeAccuracy = e.coords.altitudeAccuracy;
	Ti.API.info('speed ' + speed);
	currentLocation.text = 'long:' + longitude + ' lat: ' + latitude;

	Titanium.API.info('geo - current location: ' + new Date(timestamp) + ' long ' + longitude + ' lat ' + latitude + ' accuracy ' + accuracy);
});

win.open();