That's a real bummer. Especially since WRAPPER classes are by their nature likely to be used more than once in a single call stack.

If I were you, I'd consider hacking the Template Toolkit modules themselves so that they don't do this check for WRAPPER directives, and sending a patch to the TT list for discussion. 

$h=$ENV{HOME};my@q=split/\n\n/,`cat $h/.quotes`;$s="$h/."
."signature";$t=`cat $s`;print$t,"\n",$q[rand($#q)],"\n";

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In reply to Re: Template Toolkit, problem with recursive wrapper templates by mugwumpjism
in thread Template Toolkit, problem with recursive wrapper templates by larsen

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