patch applied (packages/array): Fix freeze: It was trying to be safe, but in the end calling an unsafe function

[Ian Lynagh]

Fri Dec 14 12:38:04 PST 2007  Ian Lynagh <igloo at earth.li>
  * Fix freeze: It was trying to be safe, but in the end calling an unsafe function

    M ./Data/Array/Base.hs -6 +4