
The bash 'cd' command tends to emit random stuff to stdout when the CDPATH variable is set, so clear it to keep extra filenames from being emitted from the expand_archive function, which would otherwise cause mklib to fail. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Dan Nicholson <dbn.lists@gmail.com> Signed-off-by: Brian Paul <brianp@vmware.com>