diff options
| -rw-r--r-- | compiler/rustc_metadata/src/rmeta/encoder.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_metadata/src/rmeta/encoder.rs b/compiler/rustc_metadata/src/rmeta/encoder.rs index d2157ebe7dc..2b5bafb8b9c 100644 --- a/compiler/rustc_metadata/src/rmeta/encoder.rs +++ b/compiler/rustc_metadata/src/rmeta/encoder.rs @@ -2158,7 +2158,7 @@ impl EncodedMetadata { let file = std::fs::File::open(&path)?; let file_metadata = file.metadata()?; if file_metadata.len() == 0 { - return Ok(Self { mmap: None, _temp_dir: temp_dir }); + return Ok(Self { mmap: None, _temp_dir: None }); } let mmap = unsafe { Some(Mmap::map(file)?) }; Ok(Self { mmap, _temp_dir: temp_dir }) |