From 9a4b9812eeba1a396701597af3e74b0abdf73d46 Mon Sep 17 00:00:00 2001
From: CreepySkeleton <creepy-skeleton@yandex.ru>
Date: Fri, 12 Jun 2020 12:11:49 +0300
Subject: [PATCH] Remove unnecessary braces

---
 structopt-derive/src/lib.rs     | 4 ++--
 structopt-derive/src/spanned.rs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/structopt-derive/src/lib.rs b/structopt-derive/src/lib.rs
index 5e494681..820a4c8e 100644
--- a/structopt-derive/src/lib.rs
+++ b/structopt-derive/src/lib.rs
@@ -648,10 +648,10 @@ fn gen_from_subcommand(
                 }
 
                 (external, None) => {
-                    ::std::option::Option::Some(#name::#var_name({
+                    ::std::option::Option::Some(#name::#var_name(
                         ::std::iter::once(#str_ty::from(external))
                             .collect::<::std::vec::Vec<_>>()
-                    }))
+                    ))
                 }
             }
         },
diff --git a/structopt-derive/src/spanned.rs b/structopt-derive/src/spanned.rs
index 19dbe476..1c02a825 100644
--- a/structopt-derive/src/spanned.rs
+++ b/structopt-derive/src/spanned.rs
@@ -88,7 +88,7 @@ impl<T: ToTokens> ToTokens for Sp<T> {
         // this is the simplest way out of correct ones to change span on
         // arbitrary token tree I can come up with
         let tt = self.val.to_token_stream().into_iter().map(|mut tt| {
-            tt.set_span(self.span.clone());
+            tt.set_span(self.span);
             tt
         });