Historique fonctionne

src/lib.rs

@@ -186,7 +186,7 @@ pub mod shell {
        
         let mut stdout = stdout().into_raw_mode().unwrap();
         //write!(stdout, "{}", cursor::Save);
-        for c in current_cmd.graphemes(true) {
+        for _c in current_cmd.graphemes(true) {
             write!(stdout, "\x1b[D").unwrap();
             write!(stdout, "\x1b[K").unwrap();
         }