Raphael JS: wrong position after scaled path in IE

I'm having problems scaling a path in Internet Explorer because it results in the wrong position.

Here is a playground example, check it out in FF and IE:

paper.path("m40,40 h10 v10 h-10 v-10").transform("s8");

      

        
        
        
      

    

I tried this in Raphael's playground and also here: http://jsfiddle.net/M4Rmm/ .

Works in Firefox and Chrome, but in IE the path is moved and has the wrong position. It doesn't matter if I use the function .scale()

or .transform()

.

paper.path("m40,40 h10 v10 h-10 v-10").scale(8,8); //same result like .transform("s8");

      

        
        
        
      

    

My system: Win7, x64 / FF10, IE8 / Raphael 2.x

I have also tried the new Raphael 2.1.0 version, but the same problem occurs.

Any ideas how to solve this problem?