port1.0/portdestroot.tcl - Committed a possible fix for https://trac.macports.org/ticket/18302.
port1.0/portdestroot.tcl - Committed a possible fix for https://trac.macports.org/ticket/18302.

git-svn-id: 620571fa9b4bd0cbce9a0cf901e91ef896adbf27@47111 d073be05-634f-4543-b044-5fe20cf6d1d6

macports/macports-base,danchr/macports-base,neverpanic/macports-base,macports/macports-base,neverpanic/macports-base,danchr/macports-base