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authorklensy <klensy@users.noreply.github.com>2021-02-24 01:02:05 +0300
committerklensy <klensy@users.noreply.github.com>2021-02-24 02:43:35 +0300
commitc75c4a579bdea69fc9b93697aa2531daf82540fc (patch)
tree625a3f482229b40902893946eb17acebb6051371 /compiler/rustc_mir/src/const_eval/eval_queries.rs
parent5ff1be197eaa8a014718b26b1fcbe0ced33b6e1a (diff)
downloadrust-c75c4a579bdea69fc9b93697aa2531daf82540fc.tar.gz
rust-c75c4a579bdea69fc9b93697aa2531daf82540fc.zip
replaced some map_or with map_or_else
Diffstat (limited to 'compiler/rustc_mir/src/const_eval/eval_queries.rs')
-rw-r--r--compiler/rustc_mir/src/const_eval/eval_queries.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_mir/src/const_eval/eval_queries.rs b/compiler/rustc_mir/src/const_eval/eval_queries.rs
index de898460368..62c314d90f5 100644
--- a/compiler/rustc_mir/src/const_eval/eval_queries.rs
+++ b/compiler/rustc_mir/src/const_eval/eval_queries.rs
@@ -50,7 +50,7 @@ fn eval_body_using_ecx<'mir, 'tcx>(
 
     let name =
         with_no_trimmed_paths(|| ty::tls::with(|tcx| tcx.def_path_str(cid.instance.def_id())));
-    let prom = cid.promoted.map_or(String::new(), |p| format!("::promoted[{:?}]", p));
+    let prom = cid.promoted.map_or_else(|| String::new(), |p| format!("::promoted[{:?}]", p));
     trace!("eval_body_using_ecx: pushing stack frame for global: {}{}", name, prom);
 
     ecx.push_stack_frame(