Problem when trying to save variable in another variable.

Hi.

I don't know if its a bug, but when I try to save a variable to another variable in a loop, and change the first variable after, the second one gets change too.

Code:

 //example
 
 var variable : Array;
 
 for (i = 0; i < 5; i++) {
     var variable2 = variable;
     variable.Clear ();
     //variable2 becomes empty too
 }

"Variable" needs to get cleared because it will contain stuff to use in the next loop, but the stuff will be added this loop.

I'm sure I missed something... Any ideas?

Thanks