From f91b345bbb98ab33065e9c88f07ee26eac55d5c9 Mon Sep 17 00:00:00 2001
From: Adnios <2780199647@qq.com>
Date: Wed, 14 Apr 2021 16:36:47 +0800
Subject: Use the file path as root_dir when ccls does not find root_dir

---
 lua/lspconfig/ccls.lua | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'lua/lspconfig/ccls.lua')

diff --git a/lua/lspconfig/ccls.lua b/lua/lspconfig/ccls.lua
index 190ffffc..fd4a4326 100644
--- a/lua/lspconfig/ccls.lua
+++ b/lua/lspconfig/ccls.lua
@@ -5,7 +5,9 @@ configs.ccls = {
   default_config = {
     cmd = {"ccls"};
     filetypes = {"c", "cpp", "objc", "objcpp"};
-    root_dir = util.root_pattern("compile_commands.json", "compile_flags.txt", ".git");
+    root_dir = function(fname)
+      return util.root_pattern("compile_commands.json", "compile_flags.txt", ".git")(fname) or util.path.dirname(fname)
+    end;
   };
   docs = {
     description = [[
@@ -35,7 +37,7 @@ lspconfig.ccls.setup {
 
 ]];
     default_config = {
-      root_dir = [[root_pattern("compile_commands.json", "compile_flags.txt", ".git")]];
+      root_dir = [[root_pattern("compile_commands.json", "compile_flags.txt", ".git") or dirname]];
     };
   };
 }
-- 
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