From ff1730373c6139db14b8f2f9b24d4ccd7fcfb01d Mon Sep 17 00:00:00 2001
From: Mathias Fußenegger <mfussenegger@users.noreply.github.com>
Date: Fri, 21 Feb 2020 09:34:07 +0100
Subject: lsp/completion: show duplicates in completion popup #11920

Allow duplicates so that in languages with overloaded functions it will
show all signatures.

E.g. instead of having a single (last one wins)

    add(int index, String element)

It shows all signatures:

    add(String e) : boolean
    add(int index, String element) : void
---
 runtime/lua/vim/lsp/util.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'runtime/lua/vim')

diff --git a/runtime/lua/vim/lsp/util.lua b/runtime/lua/vim/lsp/util.lua
index 6b12b37ec2..b7c7b7f75d 100644
--- a/runtime/lua/vim/lsp/util.lua
+++ b/runtime/lua/vim/lsp/util.lua
@@ -201,7 +201,7 @@ function M.text_document_completion_list_to_complete_items(result, prefix)
       menu = completion_item.detail or '',
       info = info,
       icase = 1,
-      dup = 0,
+      dup = 1,
       empty = 1,
     })
   end
-- 
cgit