lib/leaflet/src/layer/vector/Polygon.js in leaflet-js-0.6.beta4 vs lib/leaflet/src/layer/vector/Polygon.js in leaflet-js-0.7.0

@@ -6,14 +6,16 @@
 	options: {
 		fill: true
 	},
 
 	initialize: function (latlngs, options) {
-		var i, len, hole;
-
 		L.Polyline.prototype.initialize.call(this, latlngs, options);
+		this._initWithHoles(latlngs);
+	},
 
+	_initWithHoles: function (latlngs) {
+		var i, len, hole;
 		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {
 			this._latlngs = this._convertLatLngs(latlngs[0]);
 			this._holes = latlngs.slice(1);
 
 			for (i = 0, len = this._holes.length; i < len; i++) {
@@ -25,11 +27,11 @@
 		}
 
 		// filter out last point if its equal to the first one
 		latlngs = this._latlngs;
 
-		if (latlngs[0].equals(latlngs[latlngs.length - 1])) {
+		if (latlngs.length >= 2 && latlngs[0].equals(latlngs[latlngs.length - 1])) {
 			latlngs.pop();
 		}
 	},
 
 	projectLatlngs: function () {
@@ -47,9 +49,18 @@
 			this._holePoints[i] = [];
 
 			for (j = 0, len2 = this._holes[i].length; j < len2; j++) {
 				this._holePoints[i][j] = this._map.latLngToLayerPoint(this._holes[i][j]);
 			}
+		}
+	},
+
+	setLatLngs: function (latlngs) {
+		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {
+			this._initWithHoles(latlngs);
+			return this.redraw();
+		} else {
+			return L.Polyline.prototype.setLatLngs.call(this, latlngs);
 		}
 	},
 
 	_clipPoints: function () {
 		var points = this._originalPoints,