Remove trailing spaces

1 files changed, 4 insertions, 4 deletions

diff --git a/js/tools/PanTool.js b/js/tools/PanTool.js
index 11345ad9..28e4c04d 100755
--- a/js/tools/PanTool.js
+++ b/js/tools/PanTool.js
@@ -102,7 +102,7 @@ exports.PanTool = Montage.create(toolBase,
             {
                 // do one final mouse move to update the scrollbars
                 this.mouseUp( event );
-               
+
                 this.application.ninja.stage.clearDrawingCanvas();
                 this._hasDraw = false;
                 this._isDrawing = false;
@@ -174,7 +174,7 @@ exports.PanTool = Montage.create(toolBase,
             this.application.ninja.currentDocument.model.views.design.document.body.scrollLeft += delta;
 
             delta *= zoom;
-           
+
             var uc = this.application.ninja.currentDocument.model.documentRoot;
             var ucMat = viewUtils.getMatrixFromElement(uc);
             var offset = viewUtils.getElementOffset( uc );
@@ -231,7 +231,7 @@ exports.PanTool = Montage.create(toolBase,
             this.doMouseDown( point );
         }
     },
-            
+
 
     doMouseDown:
     {
@@ -378,7 +378,7 @@ exports.PanTool = Montage.create(toolBase,
 
                 var wPt = MathUtils.transformAndDivideHomogeneousPoint( gPt, this._globalToUCWorld );
                 var delta = vecUtils.vecSubtract( 3, wPt, this._worldPt );
-                
+
                 if (!this._altKeyDown)
                     delta[2] = 0;