title: Problems with scrollbar in IE9, position: fixed, overflow: auto
body: <p>I've encountered a strange issue with the vertical scroll bar on IE9 when using a div with a fixed position and overflow: auto set on the div.</p>
  
  <p>See the case here using IE9 and shrink the window height down to a small size.</p>
  
  <p><a href="http://bytiger.com/add/ie9_div_test.html">http://bytiger.com/add/ie9_div_test.html</a></p>
  
  <p>I can confirm that this doesn't occur on IE8.  </p>
  
  <p>Does anyone know a reasonable hack around this?  I've tried setting the width to the window width, but it seems that it purposesfully subtracts a scrollbar width from the size of the div.  I would like to see if there is a solution that doesn't have to calculate this constant or hardcode it and adding this back to the calculated width.</p>
  
  <p>Cheers!</p>
  
  <p>EDIT: Jsfiddle doesn't seem to exhibit the problem... so that can be a big hint as to what might be going on.</p>
  
  <p><a href="http://jsfiddle.net/dvAKW/">http://jsfiddle.net/dvAKW/</a></p>