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src/bin/terminal.rs

@@ -69,7 +69,7 @@ impl WindowLike for Terminal {
           self.calc_actual_lines();
           self.actual_line_num = self.actual_lines.len().checked_sub(self.get_max_lines()).unwrap_or(0);
           WindowMessageResponse::JustRerender
-        } else {
+        } else if key_press.key.len_utf8() == 1 {
           //update
           let running_process = self.running_process.as_mut().unwrap();
           if let Some(status) = running_process.try_wait().unwrap() {
@@ -90,6 +90,10 @@ impl WindowLike for Terminal {
             //still running
             WindowMessageResponse::DoNothing
           }
+        } else {
+          //esc key (crash happens if esc key is entered and deleted, so prevent it from being entered)
+          //but if we want to support eg Chinese we need to properly handle multi-byte chars (todo)
+          WindowMessageResponse::DoNothing
         }
       },
       WindowMessage::CtrlKeyPress(key_press) => {