From ecba49c1bd6e16235e13a076e03e31fcd8d7ffc8 Mon Sep 17 00:00:00 2001
From: Yenlin Chen <3822365+hencrice@users.noreply.github.com>
Date: Wed, 23 Dec 2020 19:10:59 +0000
Subject: [PATCH] Fixed formatting

---
 compiler/rustc_mir/src/util/pretty.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/compiler/rustc_mir/src/util/pretty.rs b/compiler/rustc_mir/src/util/pretty.rs
index 394eb833422..34ec16d9f29 100644
--- a/compiler/rustc_mir/src/util/pretty.rs
+++ b/compiler/rustc_mir/src/util/pretty.rs
@@ -413,9 +413,7 @@ fn use_verbose(ty: &&TyS<'tcx>) -> bool {
         ty::Int(_) | ty::Uint(_) | ty::Bool | ty::Char | ty::Float(_) => false,
         // Unit type
         ty::Tuple(g_args) if g_args.is_empty() => false,
-        ty::Tuple(g_args) => g_args.iter().any(|g_arg| {
-            use_verbose(&g_arg.expect_ty())
-        }),
+        ty::Tuple(g_args) => g_args.iter().any(|g_arg| use_verbose(&g_arg.expect_ty())),
         ty::Array(ty, _) => use_verbose(ty),
         ty::FnDef(..) => false,
         _ => true,