Remove unnecessary braces

TeXitoi · Jun 12, 2020 · f84e751 · f84e751
1 parent 2b2d941
commit f84e751
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git 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
@@ -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
         });