fix for Clirr report and keep [FILEUPLOAD-188] [FILEUPLOAD-195] fixed

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/fileupload/trunk@1455855 13f79535-47bb-0310-9956-ffa450edef68
trivial: code format, no functional modifications

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/fileupload/trunk@1455856 13f79535-47bb-0310-9956-ffa450edef68