From 11cb728c358fc56949f5dd910b292771315044af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bogdan=20Grigoru=C8=9B=C4=83?= <bogdangrigoruta@gmail.com>
Date: Wed, 3 May 2023 20:21:15 +0300
Subject: [PATCH] fix(editorconfig): add missing root validation

(cherry picked from commit a94d35fcde711d8053212ff134dbda8e83651d34)
---
 runtime/lua/editorconfig.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/runtime/lua/editorconfig.lua b/runtime/lua/editorconfig.lua
index 43504a9713..69ba596085 100644
--- a/runtime/lua/editorconfig.lua
+++ b/runtime/lua/editorconfig.lua
@@ -202,6 +202,7 @@ local function parse(filepath, dir)
         end
       elseif key ~= nil and val ~= nil then
         if key == 'root' then
+          assert(val == 'true' or val == 'false', 'root must be either "true" or "false"')
           opts.root = val == 'true'
         elseif pat and pat:match_str(filepath) then
           opts[key] = val