From 1efb659f28c0fbaaac6e5dae3fa687d7a5830436 Mon Sep 17 00:00:00 2001
From: Jorengarenar <jorengarenar@outlook.com>
Date: Tue, 9 Jul 2024 22:28:13 +0200
Subject: [PATCH] Add missing borders to Neovim's floating windows

Brings behaviour closer to Vim
---
 autoload/lsp/ui/vim/output.vim | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/autoload/lsp/ui/vim/output.vim b/autoload/lsp/ui/vim/output.vim
index 5914a1d22..9955f3be7 100644
--- a/autoload/lsp/ui/vim/output.vim
+++ b/autoload/lsp/ui/vim/output.vim
@@ -102,6 +102,7 @@ function! s:get_float_positioning(height, width) abort
     let l:height = min([l:height, max([&lines - &cmdheight - l:row, &previewheight])])
 
     let l:style = 'minimal'
+    let l:border = 'double'
     " Positioning is not window but screen relative
     let l:opts = {
         \ 'relative': 'editor',
@@ -110,6 +111,7 @@ function! s:get_float_positioning(height, width) abort
         \ 'width': l:width,
         \ 'height': l:height,
         \ 'style': l:style,
+        \ 'border': l:border,
         \ }
     return l:opts
 endfunction