From 26fe97f1f90f71613b648e822e663ec52832c51e Mon Sep 17 00:00:00 2001
From: John Kåre Alsaker <john.kare.alsaker@gmail.com>
Date: Sat, 3 Mar 2018 06:21:27 +0100
Subject: Require a thread-safe file loader

---
 src/libsyntax/codemap.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/libsyntax/codemap.rs')

diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs
index c340f1b8c8a..6a5a180fc0a 100644
--- a/src/libsyntax/codemap.rs
+++ b/src/libsyntax/codemap.rs
@@ -127,7 +127,7 @@ impl StableFilemapId {
 
 pub struct CodeMap {
     pub(super) files: RefCell<Vec<Lrc<FileMap>>>,
-    file_loader: Box<FileLoader>,
+    file_loader: Box<FileLoader + Sync + Send>,
     // This is used to apply the file path remapping as specified via
     // --remap-path-prefix to all FileMaps allocated within this CodeMap.
     path_mapping: FilePathMapping,
@@ -157,7 +157,7 @@ impl CodeMap {
 
     }
 
-    pub fn with_file_loader(file_loader: Box<FileLoader>,
+    pub fn with_file_loader(file_loader: Box<FileLoader + Sync + Send>,
                             path_mapping: FilePathMapping)
                             -> CodeMap {
         CodeMap {
-- 
cgit 1.4.1-3-g733a5