remove some unneeded closure string quoting

1 files changed, 2 insertions, 2 deletions

diff --git a/src/library_glut.js b/src/library_glut.js
index d538cc7a..d256599c 100644
--- a/src/library_glut.js
+++ b/src/library_glut.js
@@ -36,13 +36,13 @@ var LibraryGLUT = {
     },
 
     onMousemove: function(event) {
-      /* Pierre: Send motion event only if the motion changed, prevents
+      /* Send motion event only if the motion changed, prevents
        * spamming our app with uncessary callback call. It does happen in
        * Chrome on Windows.
        */
       var newX = event['clientX'] - Module['canvas'].offsetLeft;
       var newY = event['clientY'] - Module['canvas'].offsetTop;
-      if (newX == GLUT['lastX'] && newY == GLUT['lastY'])
+      if (newX == GLUT.lastX && newY == GLUT.lastY)
         return;
 
       GLUT.savePosition(event);