From 98d12084770ab211acbffadce7beabe0c2abac7a Mon Sep 17 00:00:00 2001
From: lenajin <lenajin@tencent.com>
Date: Fri, 29 May 2020 12:00:10 +0800
Subject: [PATCH] fix index error when there is a soft link file

---
 src/lsp.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/lsp.cc b/src/lsp.cc
index 662f5026..1a05d033 100644
--- a/src/lsp.cc
+++ b/src/lsp.cc
@@ -6,6 +6,7 @@
 #include "log.hh"
 
 #include <rapidjson/document.h>
+#include <filesystem> 
 
 #include <algorithm>
 #include <stdio.h>
@@ -120,6 +121,8 @@ std::string DocumentUri::getPath() const {
 #endif
   if (g_config)
     normalizeFolder(ret);
+  if(std::filesystem::exists(ret))
+    ret = std::filesystem::canonical(ret);
   return ret;
 }