Rollup merge of #70038 - DutchGhost:const-forget-tests, r=RalfJung

[rust.git] / src / librustc_incremental / persist / save.rs

diff --git a/src/librustc_incremental/persist/save.rs b/src/librustc_incremental/persist/save.rs
index 588e639f28946f7ef3134318db1c55a0a51659c4..b465a11c99c069bdbe3c97b9088f02d05d812278 100644 (file)
--- a/src/librustc_incremental/persist/save.rs
+++ b/src/librustc_incremental/persist/save.rs
@@ -1,10 +1,10 @@
 use rustc::dep_graph::{DepGraph, DepKind, WorkProduct, WorkProductId};
-use rustc::session::Session;
 use rustc::ty::TyCtxt;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_data_structures::sync::join;
 use rustc_serialize::opaque::Encoder;
 use rustc_serialize::Encodable as RustcEncodable;
+use rustc_session::Session;
 use std::fs;
 use std::path::PathBuf;
 
@@ -236,7 +236,7 @@ fn encode_work_product_index(
     let serialized_products: Vec<_> = work_products
         .iter()
         .map(|(id, work_product)| SerializedWorkProduct {
-            id: id.clone(),
+            id: *id,
             work_product: work_product.clone(),
         })
         .collect();