KaiGai, * KaiGai Kohei (kai...@ak.jp.nec.com) wrote: > In addition, please note that expression_tree_walker() invokes > check_stack_depth() to prevent unexpected stack overflow.
Ah, that's the part I was looking for and somehow overlooked. As long as we're checking at some point then I worry alot less. I'm currently working out some dependency kinks (which is the real source of the ERROR: tuple updated by self that Markus ran into). I'm planning to post a new patch tomorrow which includes your patch, some additional regression tests, and the dependency fix. Thanks, Stephen
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