On Wed, 14 Sep 2005, Joel E. Denny wrote: > User destructors are called on only one stack. See: > > http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00029.html
<snip> > Because the lookahead needs to remain available to be shifted onto the > other stacks. I believe it's clear there's a potential memory leak. I'll revise. Joel
