Add Debug and Help menu items.
diff --git a/Tools/idle/Bindings.py b/Tools/idle/Bindings.py
index 4f1ddac..4f833c6 100644
--- a/Tools/idle/Bindings.py
+++ b/Tools/idle/Bindings.py
@@ -100,6 +100,17 @@
"<<comment-region>>", "<Meta-Key-3>", "<Alt-Key-3>"),
("edit", "Uncomment region", "Alt-4",
"<<uncomment-region>>", "<Meta-Key-4>", "<Alt-Key-4>"),
+
+ # Debug menu
+
+ ("debug", "Go to line from traceback", None, "<<goto-traceback-line>>"),
+ ("debug", "Open stack viewer", None, "<<open-stack-viewer>>"),
+
+ # Help menu
+
+ ("help", "Help...", None, "<<help>>"),
+ ("help", None, None),
+ ("help", "About IDLE...", None, "<<about-idle>>"),
# Not in any menu
@@ -134,11 +145,12 @@
def fill_menus(text, dict, bindings=default_bindings):
# Fill the menus for the given text widget. The dict argument is
# a dictionary containing the menus, keyed by their lowercased name.
+ # Menus that are absent or None are ignored.
for args in bindings:
menu, label, accelerator = args[:3]
if not menu:
continue
- menu = dict[menu]
+ menu = dict.get(menu)
if not menu:
continue
if accelerator is None: