From d9de788b3bc187a6a1702c51c699788f4d3403a5 Mon Sep 17 00:00:00 2001
From: fredj <frederic.junod@camptocamp.com>
Date: Tue, 24 Jan 2012 12:42:01 +0100
Subject: [PATCH] Don't create unneded local variable (box)

---
 lib/OpenLayers/Control/TransformFeature.js | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/lib/OpenLayers/Control/TransformFeature.js b/lib/OpenLayers/Control/TransformFeature.js
index a4f9b245e7..0884f6d86d 100644
--- a/lib/OpenLayers/Control/TransformFeature.js
+++ b/lib/OpenLayers/Control/TransformFeature.js
@@ -335,7 +335,7 @@ OpenLayers.Control.TransformFeature = OpenLayers.Class(OpenLayers.Control, {
         var control = this;
         
         this.center = new OpenLayers.Geometry.Point(0, 0);
-        var box = new OpenLayers.Feature.Vector(
+        this.box = new OpenLayers.Feature.Vector(
             new OpenLayers.Geometry.LineString([
                 new OpenLayers.Geometry.Point(-1, -1),
                 new OpenLayers.Geometry.Point(0, -1),
@@ -351,7 +351,7 @@ OpenLayers.Control.TransformFeature = OpenLayers.Class(OpenLayers.Control, {
         );
         
         // Override for box move - make sure that the center gets updated
-        box.geometry.move = function(x, y) {
+        this.box.geometry.move = function(x, y) {
             control._moving = true;
             OpenLayers.Geometry.LineString.prototype.move.apply(this, arguments);
             control.center.move(x, y);
@@ -471,7 +471,7 @@ OpenLayers.Control.TransformFeature = OpenLayers.Class(OpenLayers.Control, {
         var resize = ["sw-resize", "s-resize", "se-resize", "e-resize",
                       "ne-resize", "n-resize", "nw-resize", "w-resize"];
         for(var i=0; i<8; ++i) {
-            geom = box.geometry.components[i];
+            geom = this.box.geometry.components[i];
             handle = new OpenLayers.Feature.Vector(geom.clone(), {
                 role: resize[i]
             }, typeof this.renderIntent == "string" ? null :
@@ -492,7 +492,6 @@ OpenLayers.Control.TransformFeature = OpenLayers.Class(OpenLayers.Control, {
             handles[i] = handle;
         }
         
-        this.box = box;
         this.rotationHandles = rotationHandles;
         this.handles = handles;
     },