Fix some clippy lints

1 files changed, 14 insertions, 10 deletions

diff --git a/src/clients/mod.rs b/src/clients/mod.rs
index 597a336..04355fd 100644
--- a/src/clients/mod.rs
+++ b/src/clients/mod.rs
@@ -1,6 +1,6 @@
 //! Tracking and managing windows.
 
-use std::cmp::min;
+use std::cmp::{min, Ordering};
 
 use crate::{
     config::BORDER_WIDTH,
@@ -360,17 +360,21 @@ impl ClientState {
 
     /// Set the new amount of screens, without unmanaging any clients.
     fn truncate_screens(&mut self, new_size: usize) {
-        // hack: working around double borrow stuff
-        if new_size < self.mons.len() {
-            let mut moved_clients = vec![];
-            for old in self.mons.drain(new_size - self.mons.len()..self.mons.len()) {
-                moved_clients.extend(old.clients.into_iter());
+        // HACK: working around double borrow stuff
+        match new_size.cmp(&self.mons.len()) {
+            Ordering::Greater => {
+                for _ in 0..new_size - self.mons.len() {
+                    self.mons.push(MonitorInfo::default());
+                }
             }
-            self.mons[0].clients.extend(moved_clients);
-        } else if new_size > self.mons.len() {
-            for _ in 0..new_size - self.mons.len() {
-                self.mons.push(MonitorInfo::default());
+            Ordering::Less => {
+                let mut moved_clients = vec![];
+                for old in self.mons.drain(new_size - self.mons.len()..self.mons.len()) {
+                    moved_clients.extend(old.clients.into_iter());
+                }
+                self.mons[0].clients.extend(moved_clients);
             }
+            Ordering::Equal => (),
         }
     }