one more nvim patch

16904.patch

@@ -0,0 +1,44 @@
+From 4544d45155d45ce1d07408e3924bf6c2921cc66d Mon Sep 17 00:00:00 2001
+From: Sam McCall <sam.mccall@gmail.com>
+Date: Mon, 3 Jan 2022 22:34:24 +0100
+Subject: [PATCH] fix(lsp): suppress ContentModified errors from UI
+
+> If clients receive a ContentModified error, it generally should not
+show it in the UI for the end-user. Clients can resend the request if
+they know how to do so.
+
+https://microsoft.github.io/language-server-protocol/specifications/specification-current/#implementationConsiderations
+
+Fixes https://github.com/neovim/neovim/issues/16900
+---
+ runtime/lua/vim/lsp/handlers.lua | 12 +++++++++---
+ 1 file changed, 9 insertions(+), 3 deletions(-)
+
+diff --git a/runtime/lua/vim/lsp/handlers.lua b/runtime/lua/vim/lsp/handlers.lua
+index a1d3b2aa9455..a48302cc4b0e 100644
+--- a/runtime/lua/vim/lsp/handlers.lua
++++ b/runtime/lua/vim/lsp/handlers.lua
+@@ -439,14 +439,20 @@ for k, fn in pairs(M) do
+     })
+ 
+     if err then
+-      local client = vim.lsp.get_client_by_id(ctx.client_id)
+-      local client_name = client and client.name or string.format("client_id=%d", ctx.client_id)
+       -- LSP spec:
+       -- interface ResponseError:
+       --  code: integer;
+       --  message: string;
+       --  data?: string | number | boolean | array | object | null;
+-      return err_message(client_name .. ': ' .. tostring(err.code) .. ': ' .. err.message)
++
++      -- Per LSP, don't show ContentModified error to the user.
++      if err.code ~= protocol.ErrorCodes.ContentModified then
++        local client = vim.lsp.get_client_by_id(ctx.client_id)
++        local client_name = client and client.name or string.format("client_id=%d", ctx.client_id)
++
++        err_message(client_name .. ': ' .. tostring(err.code) .. ': ' .. err.message)
++      end
++      return
+     end
+ 
+     return fn(err, result, ctx, config)

nvim05.nix

@@ -5,7 +5,7 @@
 
   nixpkgs.config.packageOverrides = pkgs: with pkgs; {
     neovim-unwrapped = neovim-unwrapped.overrideDerivation (orig: {
-      patches = orig.patches ++ [ ./16382.patch ./16666.patch ./16670.patch ./16669.patch ];
+      patches = orig.patches ++ [ ./16382.patch ./16666.patch ./16670.patch ./16669.patch ./16904.patch ];
     });
 
     neovim-qt-unwrapped = neovim-qt-unwrapped.overrideDerivation (_: {