Unexpected Token: ..

var quit=false;

function OnMouseEnter() {

 renderer.material.color = Color.red;
 

}

function OnMouseExit
(

 renderer.material.color = Color.white;

}

function OnMouseUp() {

 if (quit == true)
 {
     Application.Quit();
 }
 else
 {
     Application.LoadLevel(2);
 }    

}

 function Update()

{ if (Input.GetKey(KeyCode.Escape))
{ Application.Quit(); } }

it says in line 13, renderer.material.color = Color.white; , unexpected token:..