Require a thread-safe file loader

2018-03-03 06:21:27 +01:00
parent e96e54d3d4
commit 26fe97f1f9
2 changed files with 4 additions and 4 deletions
--- 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 {