Fix issue of relative path data. A absolutely location, that is used to computed respective absolutely location of relative location, must be updated after parsing every segment of a path. But, it does not. It is fixed, now.

divert([-1])

define([_arg1], [$1])

define([_foreach], [ifelse([$2], [()], [],
[define([$1], _arg1$2)$3[]_foreach([$1], (shift$2), [$3])])])

define([foreach], [pushdef([$1])_foreach($@)popdef([$1])])

divert[]dnl