The manual page for eclean says: "Sure, it's also a mode in which your DISTDIR and PKGDIR will stay rather big (although still not growing infinitly)" infinitly --> infinitely Reproducible: Always Steps to Reproduce: 1.man eclean
$ svn commit -m "Fix typo in eclean man page, Bug #205132" Sending eclean/eclean.1 Transmitting file data . Committed revision 458.
Released in gentoolkit-0.2.4_rc2