More elegant handling for pressing enter with no valid current input in the hints kitten

2026-06-08 22:28:24 +02:00 · 2018-05-18 21:28:43 +05:30
parent 18893f86ce
commit 26df57a1c7
1 changed files with 9 additions and 3 deletions
--- a/kittens/hints/main.py
+++ b/kittens/hints/main.py
@@ -128,9 +128,15 @@ class Hints(Handler):
            self.current_text = None
            self.draw_screen()
        elif key_event is enter_key and self.current_input:
-            idx = decode_hint(self.current_input)
-            self.chosen = self.index_map[idx].text
-            self.quit_loop(0)
+            try:
+                idx = decode_hint(self.current_input)
+                self.chosen = self.index_map[idx].text
+            except Exception:
+                self.current_input = ''
+                self.current_text = None
+                self.draw_screen()
+            else:
+                self.quit_loop(0)
        elif key_event.key is ESCAPE:
            self.quit_loop(1)