rollup merge of #22437: dotdash/fix_array_type

[rust.git] / src / librustc_trans / trans / base.rs

diff --git a/src/librustc_trans/trans/base.rs b/src/librustc_trans/trans/base.rs
index 971d73aa899b61cbd2e72eee6412542d07d4cbca..b299f6f897176cb66d0b8b0bd59f5d66a7f786d1 100644 (file)
--- a/src/librustc_trans/trans/base.rs
+++ b/src/librustc_trans/trans/base.rs
@@ -3198,7 +3198,7 @@ pub fn trans_crate<'tcx>(analysis: ty::CrateAnalysis<'tcx>)
     reachable.push("rust_eh_personality_catch".to_string());
 
     if codegen_units > 1 {
-        internalize_symbols(&shared_ccx, &reachable.iter().map(|x| x.clone()).collect());
+        internalize_symbols(&shared_ccx, &reachable.iter().cloned().collect());
     }
 
     let metadata_module = ModuleTranslation {