On Wed, Aug 24, 2022 at 7:12 PM Richard Guo <guofengli...@gmail.com> wrote:
> > On Wed, Aug 24, 2022 at 6:49 PM Alvaro Herrera <alvhe...@alvh.no-ip.org> > wrote: > >> On 2022-Aug-24, mahendrakar s wrote: >> >> > Hi, >> > Can we have a parameter to control the recursion depth in these cases to >> > avoid crashes? >> >> We already have one (max_stack_depth). The problem is lack of calling >> the control function in a few places. > > > Thanks Egor and Alexander for the work! I think we can just add > check_stack_depth checks in these cases. > Attached adds the checks in these places. But I'm not sure about the snowball case. Can we edit src/backend/snowball/libstemmer/*.c directly? Thanks Richard
v1-0001-add-check_stack_depth-in-more-places.patch
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