Use err_message in default_callbacks

1 files changed, 7 insertions, 2 deletions

diff --git a/runtime/lua/vim/lsp/default_callbacks.lua b/runtime/lua/vim/lsp/default_callbacks.lua
index 63e62075b4..67c33a1667 100644
--- a/runtime/lua/vim/lsp/default_callbacks.lua
+++ b/runtime/lua/vim/lsp/default_callbacks.lua
@@ -20,18 +20,23 @@ M['textDocument/publishDiagnostics'] = function(_, _, result)
   -- util.buf_loclist(bufnr, result.diagnostics)
 end
 
+local function err_message(...)
+  api.nvim_err_writeln(table.concat(vim.tbl_flatten{...}))
+  api.nvim_command("redraw")
+end
+
 local function log_message(_, _, result, client_id)
   local message_type = result.type
   local message = result.message
   local client = vim.lsp.get_client_by_id(client_id)
   local client_name = client and client.name or string.format("id=%d", client_id)
   if not client then
-    api.nvim_err_writeln(string.format("LSP[%s] client has shut down after sending the message", client_name))
+    err_message("LSP[", client_name, "] client has shut down after sending the message")
   end
   if message_type == protocol.MessageType.Error then
     -- Might want to not use err_writeln,
     -- but displaying a message with red highlights or something
-    api.nvim_err_writeln(string.format("LSP[%s] %s", client_name, message))
+    err_message("LSP[", client_name, "] ", message)
   else
     local message_type_name = protocol.MessageType[message_type]
     api.nvim_out_write(string.format("LSP[%s][%s] %s\n", client_name, message_type_name, message))