2170_anonfuncs.diff: created functions returning true and false instead of using anonymous functions all over. p=rcoup, r=me (see #2170)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@9759 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Handler/RegularPolygon.js

@@ -165,7 +165,7 @@ OpenLayers.Handler.RegularPolygon = OpenLayers.Class(OpenLayers.Handler.Drag, {
                 // without this, resolution properties must be specified at the
                 // map-level for this temporary layer to init its resolutions
                 // correctly
-                calculateInRange: function() { return true; }
+                calculateInRange: OpenLayers.Function.True
             };
             this.layer = new OpenLayers.Layer.Vector(this.CLASS_NAME, options);
             this.map.addLayer(this.layer);