[ZPT] [BUG] Inconsistent slot filling with nested macros

[Dieter Maurer]

<http://collector.zope.org/Zope/827>

Suppose, you have nested macros definition like
macro
  macro_1
    slot_1
  macro_2
    slot_2

When you use "macro" with "fill-slot" for slot "slot_2",
"slot_2" is correctly replaced from the
macro use.

However, when you use "macro" with a "fill-slot"
for both "slot_1" and "slot_2", then
only "slot_1" is replaced but "slot_2"
remains unchanged.


Dieter