From fd6df7481a88006fd60bc8980b4db1000ddeda27 Mon Sep 17 00:00:00 2001
From: Gregory Anders <8965202+gpanders@users.noreply.github.com>
Date: Mon, 22 Nov 2021 09:22:08 -0700
Subject: fix(diagnostic): resolve buffer number in get() (#16407)

---
 runtime/lua/vim/diagnostic.lua | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'runtime/lua/vim')

diff --git a/runtime/lua/vim/diagnostic.lua b/runtime/lua/vim/diagnostic.lua
index c545808b70..74996faf3c 100644
--- a/runtime/lua/vim/diagnostic.lua
+++ b/runtime/lua/vim/diagnostic.lua
@@ -395,6 +395,7 @@ local function get_diagnostics(bufnr, opts, clamp)
       end
     end
   elseif namespace == nil then
+    bufnr = get_bufnr(bufnr)
     for iter_namespace in pairs(diagnostic_cache[bufnr]) do
       for _, diagnostic in pairs(diagnostic_cache[bufnr][iter_namespace]) do
         add(diagnostic)
@@ -407,6 +408,7 @@ local function get_diagnostics(bufnr, opts, clamp)
       end
     end
   else
+    bufnr = get_bufnr(bufnr)
     for _, diagnostic in pairs(diagnostic_cache[bufnr][namespace] or {}) do
       add(diagnostic)
     end
-- 
cgit