Open Radar

 
Summary: 
In Safari, when more than one tab is open in the key window, Command-W is the keyboard shortcut for Close Tab, and Command-Shift-W for Close Window. When only one tab is open in the key window, Command-W is the shortcut for Close Window and the Close Tab command is disabled. However, whenever the Help menu is opened, the shortcuts revert to the single-tab configuration (regardless of the state of the key window) and stay that way until the next time a window with multiple tabs is made key.

Steps to Reproduce:
1. In any Safari window, create two or more tabs.
2. Open the File menu and observe that Close Tab is enabled and has shortcut Command-W, and Close Window has shortcut Command-Shift-W.
3. Open the Help menu (it is not necessary to select anything).
4. Open the File menu again and look at the Close Window and Close Tab items.

Expected Results:
The shortcuts and enabled/disabled status of those two items should be unchanged from Step 2.

Actual Results:
Close Window is now Command-W, and Close Tab (while still enabled) has no shortcut.

Regression:
Observed in Safari 4.0.4 and 4.0.5 on Mac OS 10.6.2. Not tested in any prior OS or application versions.