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fix(extmark): fix crash when stepping out from internal node

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This commit is contained in:
bfredl
2024-01-23 10:18:21 +01:00
parent d3fa8adea9
commit 79a558277b
2 changed files with 8 additions and 1 deletions
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2
src/nvim/marktree.c
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@ -1419,7 +1419,7 @@ bool marktree_itr_get_ext(MarkTree *b, MTPos p, MarkTreeIter *itr, bool last, bo
return marktree_itr_prev(b, itr); return marktree_itr_prev(b, itr);
} else if (itr->i >= itr->x->n) { } else if (itr->i >= itr->x->n) {
// no need for "meta_filter" here, this just goes up one step // no need for "meta_filter" here, this just goes up one step
return marktree_itr_next(b, itr); return marktree_itr_next_skip(b, itr, true, false, NULL, NULL);
} }
return true; return true;
} }

7
test/unit/marktree_spec.lua
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@ -602,6 +602,13 @@ describe('marktree', function()
until not lib.marktree_itr_next_filter(tree, iter, 101, 0, filter) until not lib.marktree_itr_next_filter(tree, iter, 101, 0, filter)
eq(tablelength(seen), tablelength(shadow)) eq(tablelength(seen), tablelength(shadow))
-- test skipping subtrees to find the filtered mark at line 50
for i = 4, 50 do
ok(lib.marktree_itr_get_filter(tree, i, 0, 60, 0, filter, iter))
local mark = lib.marktree_itr_current(iter)
eq({ 50, 50, 1 }, { mark.id, mark.pos.row, mark.pos.col })
end
-- delete -- delete
for id = 1, 10000, 2 do for id = 1, 10000, 2 do
lib.marktree_lookup_ns(tree, ns, id, false, iter) lib.marktree_lookup_ns(tree, ns, id, false, iter)