From b4599acbf8e30aa1234bc4041546f960dcc3a238 Mon Sep 17 00:00:00 2001
From: notomo <18519692+notomo@users.noreply.github.com>
Date: Thu, 31 Oct 2024 00:57:33 +0900
Subject: fix(lsp): correct hover result handling (#30995)

Problem: vim.lsp.buf.hover() displays "No information available" when client_id
is not 1.

Solution: use vim.tbl_isempty(tbl) instead of #tbl==0
---
 runtime/lua/vim/lsp/buf.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'runtime/lua/vim/lsp/buf.lua')

diff --git a/runtime/lua/vim/lsp/buf.lua b/runtime/lua/vim/lsp/buf.lua
index dd06b1b6c0..4818359fb3 100644
--- a/runtime/lua/vim/lsp/buf.lua
+++ b/runtime/lua/vim/lsp/buf.lua
@@ -53,7 +53,7 @@ function M.hover(config)
       end
     end
 
-    if #results1 == 0 then
+    if vim.tbl_isempty(results1) then
       if config.silent ~= true then
         vim.notify('No information available')
       end
-- 
cgit