MAPREDUCE-5828. Fixed a test issue with TestMapReduceJobControl that was causing it to fail on Windows. Contributed by Vinod Kumar Vavilapalli.
svn merge --ignore-ancestry -c 1587089 ../../trunk/


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2.4@1587091 13f79535-47bb-0310-9956-ffa450edef68