Do you get the same effect by replacing the undef $chars; by just... 1? It could be something like what's described in the XML::Twig FAQ: by having the last statement of the handler, which is returned to the calling routine, not evaluate to a huge string, you avoid copying it and thus get the effect you got.

It looks like there was no bug in XML::Parser then, you just actually ran out of memory.

In reply to Re^7: Out of memory with XML::Parser by mirod
in thread Out of memory with XML::Parser by LukeyBoy

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