Patch a bug introduced by Hadoop 0.4.0, which requires specified input directories to exist.
Patch a bug introduced by Hadoop 0.4.0, which requires specified input
directories to exist.


git-svn-id: dd969ffd0b1e2aca00ff23b3edadceba2772a27a@421185 13f79535-47bb-0310-9956-ffa450edef68

toddlipcon/nutch,toddlipcon/nutch