From 1ac16835f299379282eef6a5193e8432f1df11d0 Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Thu, 14 Feb 2013 14:27:00 -0700
Subject: [PATCH] If we are getting flipped top/bottom, let's correct it at the
 source

---
 lib/OpenLayers/Control/ZoomBox.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/OpenLayers/Control/ZoomBox.js b/lib/OpenLayers/Control/ZoomBox.js
index 217a90a434..68fd1c3d34 100644
--- a/lib/OpenLayers/Control/ZoomBox.js
+++ b/lib/OpenLayers/Control/ZoomBox.js
@@ -83,8 +83,8 @@ OpenLayers.Control.ZoomBox = OpenLayers.Class(OpenLayers.Control, {
                 bounds = new OpenLayers.Bounds(minXY.lon, minXY.lat,
                                                maxXY.lon, maxXY.lat);
             } else {
-                var pixWidth = Math.abs(position.right-position.left);
-                var pixHeight = Math.abs(position.top-position.bottom);
+                var pixWidth = position.right - position.left;
+                var pixHeight = position.bottom - position.top;
                 var zoomFactor = Math.min((this.map.size.h / pixHeight),
                     (this.map.size.w / pixWidth));
                 var extent = this.map.getExtent();