Fix https://bz.apache.org/bugzilla/show_bug.cgi?id=61542 Remainder of fix for CVE-2017-12617 This ensures that a path specified for creation of a file does not end in '/' since that is dropped by the File API.
tomcat/tc8.0.x/trunk/
tomcat/tc8.0.x/trunk/java/org/apache/catalina/webresources/DirResourceSet.java