diff options
Diffstat (limited to 'src/libsyntax/source_map.rs')
| -rw-r--r-- | src/libsyntax/source_map.rs | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/src/libsyntax/source_map.rs b/src/libsyntax/source_map.rs index 7ee58350621..5054f18b020 100644 --- a/src/libsyntax/source_map.rs +++ b/src/libsyntax/source_map.rs @@ -124,6 +124,7 @@ impl StableFilemapId { // SourceMap // +#[derive(Default)] pub(super) struct SourceMapFiles { pub(super) file_maps: Vec<Lrc<SourceFile>>, stable_id_to_source_file: FxHashMap<StableFilemapId, Lrc<SourceFile>> @@ -143,10 +144,7 @@ pub struct SourceMap { impl SourceMap { pub fn new(path_mapping: FilePathMapping) -> SourceMap { SourceMap { - files: Lock::new(SourceMapFiles { - file_maps: Vec::new(), - stable_id_to_source_file: FxHashMap(), - }), + files: Default::default(), file_loader: Box::new(RealFileLoader), path_mapping, doctest_offset: None, @@ -166,10 +164,7 @@ impl SourceMap { path_mapping: FilePathMapping) -> SourceMap { SourceMap { - files: Lock::new(SourceMapFiles { - file_maps: Vec::new(), - stable_id_to_source_file: FxHashMap(), - }), + files: Default::default(), file_loader: file_loader, path_mapping, doctest_offset: None, |