From e71d03b9db05dd500301c8ea9187f4820448d645 Mon Sep 17 00:00:00 2001
From: Daniil Tsivinsky <daniil@tsivinsky.com>
Date: Tue, 22 Feb 2022 13:25:20 +0300
Subject: [PATCH] add document_highlight autocmds only if lsp supports it

---
 config/nvim/lua/user/lsp.lua | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/config/nvim/lua/user/lsp.lua b/config/nvim/lua/user/lsp.lua
index ae180ed..2003a9a 100644
--- a/config/nvim/lua/user/lsp.lua
+++ b/config/nvim/lua/user/lsp.lua
@@ -147,11 +147,13 @@ local on_attach = function(client, bufnr)
     client.resolved_capabilities.document_range_formatting = false
   end
 
-  vim.cmd([[
-    autocmd CursorHold  <buffer> lua vim.lsp.buf.document_highlight()
-    autocmd CursorHoldI <buffer> lua vim.lsp.buf.document_highlight()
-    autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
-  ]])
+  if client.resolved_capabilities.document_highlight then
+    vim.cmd([[
+      autocmd CursorHold  <buffer> lua vim.lsp.buf.document_highlight()
+      autocmd CursorHoldI <buffer> lua vim.lsp.buf.document_highlight()
+      autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
+    ]])
+  end
 
   require("lsp_signature").on_attach({
     bind = true,