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[audit] fix: use "buf" instead of deprecated "buffer" key in keymap opts #331

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stanfish06 merged 1 commit into from
Sep 21, 2026
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[audit] fix: use "buf" instead of deprecated "buffer" key in keymap opts #331

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2 changes: 1 addition & 1 deletion lua/config/lsp.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ if vim.g.vscode then
end

local blink_ok = pcall(require, "blink.cmp")
local BUF = "buffer"
local BUF = "buf"

@chatgpt-codex-connector chatgpt-codex-connector Bot Sep 21, 2026

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P1 Badge Preserve keymap compatibility with pre-0.12 Neovim

On the pre-0.12 distro installations that this module explicitly supports, vim.keymap.set recognizes only opts.buffer; it forwards the unknown buf option to nvim_set_keymap, which rejects it. Consequently, every LspAttach callback errors before installing the gd and <leader>la mappings or setting formatexpr. Keep buffer until old-version support is dropped, or select the option name based on the Neovim version.

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-- lua
vim.lsp.config("luals", {
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