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diff --git a/debian/missing-sources/leaflet.js/geo/crs/CRS.Simple.js b/debian/missing-sources/leaflet.js/geo/crs/CRS.Simple.js
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+++ b/debian/missing-sources/leaflet.js/geo/crs/CRS.Simple.js
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+import {CRS} from './CRS';
+import {LonLat} from '../projection/Projection.LonLat';
+import {toTransformation} from '../../geometry/Transformation';
+import * as Util from '../../core/Util';
+
+/*
+ * @namespace CRS
+ * @crs L.CRS.Simple
+ *
+ * A simple CRS that maps longitude and latitude into `x` and `y` directly.
+ * May be used for maps of flat surfaces (e.g. game maps). Note that the `y`
+ * axis should still be inverted (going from bottom to top). `distance()` returns
+ * simple euclidean distance.
+ */
+
+export var Simple = Util.extend({}, CRS, {
+	projection: LonLat,
+	transformation: toTransformation(1, 0, -1, 0),
+
+	scale: function (zoom) {
+		return Math.pow(2, zoom);
+	},
+
+	zoom: function (scale) {
+		return Math.log(scale) / Math.LN2;
+	},
+
+	distance: function (latlng1, latlng2) {
+		var dx = latlng2.lng - latlng1.lng,
+		    dy = latlng2.lat - latlng1.lat;
+
+		return Math.sqrt(dx * dx + dy * dy);
+	},
+
+	infinite: true
+});