From edba2864a7a86a97276c555d02276712e45d60fc Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Sun, 5 Jul 2020 17:09:08 +0200
Subject: [PATCH] [clangd] Fix stack-use-after-scope

Found by asan.
---
 clang-tools-extra/clangd/ClangdServer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/clang-tools-extra/clangd/ClangdServer.cpp b/clang-tools-extra/clangd/ClangdServer.cpp
index 6ac2f67d55b36..5d99104dadaf6 100644
--- a/clang-tools-extra/clangd/ClangdServer.cpp
+++ b/clang-tools-extra/clangd/ClangdServer.cpp
@@ -750,10 +750,10 @@ Context ClangdServer::createProcessingContext(PathRef File) const {
     return Context::current().clone();
 
   config::Params Params;
+  llvm::SmallString<256> PosixPath;
   if (!File.empty()) {
     assert(llvm::sys::path::is_absolute(File));
-    llvm::SmallString<256> PosixPath = File;
-    llvm::sys::path::native(PosixPath, llvm::sys::path::Style::posix);
+    llvm::sys::path::native(File, PosixPath, llvm::sys::path::Style::posix);
     Params.Path = PosixPath.str();
   }