[PMC] Removed unused code from Hash's set_integer_native(), as reported by Coverity in CID #426.
[PMC] Removed unused code from Hash's set_integer_native(), as reported by
Coverity in CID #426.

git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@42135 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot