Merge branch 'main' into readline-enum

src/engine.rs

@@ -347,13 +347,6 @@ impl Engine {
         self.line_buffer.clear_range(range)
     }
 
-    pub fn move_word_left(&mut self) -> usize {
-        self.line_buffer.move_word_left()
-    }
-
-    pub fn move_word_right(&mut self) -> usize {
-        self.line_buffer.move_word_right()
-    }
 
     pub fn read_line(&mut self, stdout: &mut Stdout) -> Result<Signal> {
         // print our prompt
@@ -373,7 +366,7 @@ impl Engine {
                     modifiers: KeyModifiers::CONTROL,
                 }) => match code {
                     KeyCode::Char('d') => {
-                        if self.get_buffer().is_empty() {
+                        if self.line_buffer.is_empty() {
                             return Ok(Signal::CtrlD);
                         } else {
                             self.run_edit_commands(&[EditCommand::Delete]);