gridcraft

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dotCooCoo 672c102eb2 Calc: a LAMBDA that calls itself without end answers #NUM! instead of overflowing the stack

The evaluator stopped at MAX_DEPTH (400) nested eval calls. A LAMBDA
call takes one of those levels but several stack frames (eval,
eval_inner, call, builtin, apply_lambda, call_lambda_values), so on the
1 MiB main thread of the Windows build
`=LET(f,LAMBDA(g,x,g(g,x)),f(f,1))` overflowed the stack before it
reached the limit, and the process ended.

eval now also stops once a formula has used 512 KiB of stack below its
first eval. Both limits answer #NUM!, the error Excel documents for too
many recursive calls, and a defined name that holds the recursion passes
that error on instead of answering #NAME?.

Fixes #1662

2026-10-17 15:26:31 -07:00

calc

Calc: a LAMBDA that calls itself without end answers #NUM! instead of overflowing the stack

2026-10-17 15:26:31 -07:00

chart

Fix-up: repair test files after merging the conflicting PRs

2026-10-13 00:34:01 -04:00

core

Merge main into #600

2026-10-13 00:49:39 -04:00

engine

fix(edit): recalculate every cell changed by large clears (#1032 ) (#1128 )