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-rw-r--r--compiler/rustc_incremental/src/persist/fs.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_incremental/src/persist/fs.rs b/compiler/rustc_incremental/src/persist/fs.rs
index 5f85e622e89..3388af1ada8 100644
--- a/compiler/rustc_incremental/src/persist/fs.rs
+++ b/compiler/rustc_incremental/src/persist/fs.rs
@@ -851,7 +851,7 @@ fn delete_old(sess: &Session, path: &Path) {
     debug!("garbage_collect_session_directories() - deleting `{}`", path.display());
 
     if let Err(err) = safe_remove_dir_all(path) {
-        sess.dcx().emit_warn(errors::SessionGcFailed { path: path, err });
+        sess.dcx().emit_warn(errors::SessionGcFailed { path, err });
     } else {
         delete_session_dir_lock_file(sess, &lock_file_path(path));
     }