Version 2.14 Changes: Impact on File::Temp::tempdir()

• File::Temp::tempdir() will be affected in cases where, inside the tempdir, you have changed subdirectory permissions in exotic ways

• tempdir(CLEANUP => 1) cleans up by calling rmtree() with the third positional argument -- the argument for "safety" -- explicitly turned off

          eval { rmtree($dir, $DEBUG, 0); };

• So, with File::Path::rmtree() and earlier, tempdir() hoovered up everything.

• Now it will leave certain weird subdirs in place

  • Problem described in: https://rt.cpan.org/Ticket/Display.html?id=122255