From 922a3c33f18968b74d2294d0597f4530ce5291f1 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" <41898282+github-actions[bot]@users.noreply.github.com> Date: Sun, 4 Dec 2022 19:05:27 +0100 Subject: [PATCH] [Backport release-0.8] fix(lsp): ensure open_logfile is safe for fast events (#21290) fix(lsp): ensure open_logfile is safe for fast events Closes https://github.com/neovim/neovim/issues/21052 (cherry picked from commit a4100e107242f773937f229c3ae84e4112259213) Co-authored-by: Mathias Fussenegger --- runtime/lua/vim/lsp/log.lua | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/runtime/lua/vim/lsp/log.lua b/runtime/lua/vim/lsp/log.lua index 6c6ba0f206..dd9f7d42a4 100644 --- a/runtime/lua/vim/lsp/log.lua +++ b/runtime/lua/vim/lsp/log.lua @@ -20,6 +20,17 @@ local format_func = function(arg) end do + ---@private + local function notify(msg, level) + if vim.in_fast_event() then + vim.schedule(function() + vim.notify(msg, level) + end) + else + vim.notify(msg, level) + end + end + local path_sep = vim.loop.os_uname().version:match('Windows') and '\\' or '/' ---@private local function path_join(...) @@ -53,7 +64,7 @@ do logfile, openerr = io.open(logfilename, 'a+') if not logfile then local err_msg = string.format('Failed to open LSP client log file: %s', openerr) - vim.notify(err_msg, vim.log.levels.ERROR) + notify(err_msg, vim.log.levels.ERROR) return false end @@ -64,7 +75,7 @@ do log_info.size / (1000 * 1000), logfilename ) - vim.notify(warn_msg) + notify(warn_msg) end -- Start message for logging