fix: reverse tmux session sort order

1 files changed, 5 insertions, 5 deletions

diff --git a/src/tmux.rs b/src/tmux.rs
index 127c15e..e318c07 100644
--- a/src/tmux.rs
+++ b/src/tmux.rs
@@ -1,4 +1,4 @@
-use std::{collections::BTreeMap, ffi::OsStr, process::Command};
+use std::{cmp::Reverse, collections::BTreeMap, ffi::OsStr, process::Command};
 
 use tokio::sync::mpsc::Sender;
 
@@ -17,13 +17,13 @@ where
         .output()?
         .stdout;
 
-    let mut btree_map = std::str::from_utf8(&stdout)?
+    let mut btree_map: BTreeMap<Reverse<usize>, String> = std::str::from_utf8(&stdout)?
         .lines()
         .flat_map(|s| {
             let (t, s) = s.split_once(':')?;
-            Some((t.parse().ok()?, s.to_string()))
+            Some((Reverse(t.parse().ok()?), s.to_string()))
         })
-        .collect::<BTreeMap<usize, String>>();
+        .collect();
 
     let stdout = Command::new("tmux")
         .arg("-L")
@@ -42,7 +42,7 @@ where
         })
         .max_by_key(|t| t.0)
     {
-        btree_map.insert(t, s);
+        btree_map.insert(Reverse(t), s);
     }
 
     for name in btree_map.into_values() {