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fix(api): memory leaks in vim.api.nvim_*get_option #32390

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Problem: `get_option_value` returns caller owned `Object`s but the
corresponding C apis do not marked `FUNC_API_RET_ALLOC` properly.

Solution: add `FUNC_API_RET_ALLOC` to the C apis.
This commit is contained in:
Cai Rijun (Richard)
2025-02-11 01:37:36 +08:00
committed by GitHub
parent 524cdd35c2
commit ad60b3fb48
2 changed files with 15 additions and 1 deletions
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11
test/functional/api/deprecated_spec.lua
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@@ -18,4 +18,15 @@ describe('deprecated', function()
n.api.nvim_notify('hello world', 4, {})
end)
end)
describe('nvim_*get_option functions', function()
it('does not leak memory', function()
-- String opts caused memory leaks in these functions in Github#32361
n.exec_lua([[
vim.api.nvim_get_option('rtp')
vim.api.nvim_win_get_option(vim.api.nvim_get_current_win(), 'foldmethod')
vim.api.nvim_buf_get_option(0, 'fileformat')
]])
end)
end)
end)