clippy

Byron · Mar 30, 2020 · 70b043a · 70b043a
1 parent f3505ec
commit 70b043a
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/src/interactive/app/eventloop.rs b/src/interactive/app/eventloop.rs
@@ -160,6 +160,8 @@ pub struct TerminalApp {
     pub window: MainWindow,
 }
 
+type KeyboardInputAndApp = (flume::Receiver<io::Result<Key>>, TerminalApp);
+
 impl TerminalApp {
     pub fn process_events<B>(
         &mut self,
@@ -185,7 +187,7 @@ impl TerminalApp {
         options: WalkOptions,
         input: Vec<PathBuf>,
         mode: Interaction,
-    ) -> Result<Option<(flume::Receiver<io::Result<Key>>, TerminalApp)>, Error>
+    ) -> Result<Option<KeyboardInputAndApp>, Error>
     where
         B: Backend,
     {
@@ -200,7 +202,7 @@ impl TerminalApp {
             Interaction::Full => drop(std::thread::spawn(move || {
                 let keys = std::io::stdin().keys();
                 for key in keys {
-                    if let Err(_) = keys_tx.send(key) {
+                    if keys_tx.send(key).is_err() {
                         break;
                     }
                 }

diff --git a/src/interactive/widgets/footer.rs b/src/interactive/widgets/footer.rs
@@ -31,7 +31,7 @@ impl Footer {
                 format!(
                     " Total disk usage: {}  Entries: {}   ",
                     match total_bytes {
-                        Some(b) => format!("{}", format.display(*b)).to_owned(),
+                        Some(b) => format!("{}", format.display(*b)),
                         None => "-".to_owned(),
                     },
                     entries_traversed,