list.prepend doesn't append value

[anonymous]

Perhaps related to the change from insertBefore to prepend?

Testcase:

stack = [];
stack|append("is a");
stack|prepend("This ");
stack|append(" test!");
stack|print;

Output:

[is a,  test!]

Expected:

[This , is a,  test!]

[mooneer]

Fixed in r247.