Cleanup build process fails if nothing to clean up. #4
Description
the cleanup uses
find /home/data/httpd/download.eclipse.org/technology/babel/babel_language_packs/N* -maxdepth 0 -type d -mtime +5
which if isn't available, will give a message to stderr that will fail the build.
In actuality, finding nothing just means there is nothing to do, so success...