From 73ef7ce261bda99abc984df5ef430fe9598d47fe Mon Sep 17 00:00:00 2001
From: Chris Malley <cmalley@pixelzoom.com>
Date: Mon, 9 Nov 2015 10:54:20 -0700
Subject: [PATCH] format with PhET style

---
 js/gravity-and-orbits/module/ModeConfig.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/js/gravity-and-orbits/module/ModeConfig.js b/js/gravity-and-orbits/module/ModeConfig.js
index 30033fa0..0edf21ce 100644
--- a/js/gravity-and-orbits/module/ModeConfig.js
+++ b/js/gravity-and-orbits/module/ModeConfig.js
@@ -36,8 +36,8 @@ define( function( require ) {
       var deltaVelocity = this.getTotalMomentum().times( -1.0 / this.getTotalMass() );
       var bodies = this.getBodies();
       for ( var i = 0; i < bodies.length; i++ ) {
-        bodies[i].vx += deltaVelocity.x;
-        bodies[i].vy += deltaVelocity.y;
+        bodies[ i ].vx += deltaVelocity.x;
+        bodies[ i ].vy += deltaVelocity.y;
       }
     },
 
@@ -51,7 +51,7 @@ define( function( require ) {
       var totalMomentum = new Vector2();
       var bodies = this.getBodies();
       for ( var i = 0; i < bodies.length; i++ ) {
-        totalMomentum = totalMomentum.plus( bodies[i].getMomentum() );
+        totalMomentum = totalMomentum.plus( bodies[ i ].getMomentum() );
       }
       return totalMomentum;
     },
@@ -64,7 +64,7 @@ define( function( require ) {
       var totalMass = 0.0;
       var bodies = this.getBodies();
       for ( var i = 0; i < bodies.length; i++ ) {
-        totalMass += bodies[i].mass;
+        totalMass += bodies[ i ].mass;
       }
       return totalMass;
     },