Fixed a bug introduced with latest changes where fetch would fail if the method was cvs (or svn) and there was one (or more) local patchfile(s).
Fixed a bug introduced with latest changes where fetch would fail if the method
was cvs (or svn) and there was one (or more) local patchfile(s).

Test case:
port fetch emacs-devel

git-svn-id: 620571fa9b4bd0cbce9a0cf901e91ef896adbf27@18810 d073be05-634f-4543-b044-5fe20cf6d1d6

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