fixed bug in `navigator.location.watchPosition` call

src/javascript/controllers/HeightMapViewController.js

@@ -34,19 +34,19 @@ class HeightMapViewController extends UIViewController {
 		this.addSubview(new MapController("#osm", this.model));
 
 		navigator.geolocation.watchPosition(position => {
-			this.currentAcc = position.coords.accuracy;
-			if (!this.isCapturing || position.coords.accuracy > 100)
-				return;
-			this.addPoint(new GeoPoint(
-				position.coords.latitude,
-				position.coords.longitude,
-				position.coords.altitude
-			), error => console.log(error), {
+				this.currentAcc = position.coords.accuracy;
+				if (!this.isCapturing || position.coords.accuracy > 100)
+					return;
+				this.addPoint(new GeoPoint(
+					position.coords.latitude,
+					position.coords.longitude,
+					position.coords.altitude
+				));
+			}, error => console.log(error), {
 				timeout            : 0,
 				enableHighAccuracy : true,
 				maximumAge         : Infinity
 			});
-		});
 	}
 
 	/**