EXECUTE: cancel command with Esc

src/bin.rs

@@ -423,7 +423,7 @@ fn run_app(opt: Opt) -> Result<()> {
                                 }
                                 UIMode::Execute => {
                                     match k {
-                                        Key::Char('\n') | Key::Esc => {
+                                        Key::Char('\n') => {
                                             state.mode = UIMode::Normal;
                                             state.rcv_event(UIEvent::ChangeMode(UIMode::Normal));
                                             state.redraw();

src/components/utilities.rs

@@ -1148,6 +1148,13 @@ impl Component for StatusBar {
                     .process_event(&mut UIEvent::InsertInput(k.clone()), context);
                 return true;
             }
+            UIEvent::ExInput(Key::Esc) => {
+                self.ex_buffer.clear();
+                context
+                    .replies
+                    .push_back(UIEvent::ChangeMode(UIMode::Normal));
+                return true;
+            }
             UIEvent::Resize => {
                 self.dirty = true;
             }