Merge pull request #3164 from daboe01/cpmenu-sticky-fix

Cpmenu top level item sticky selection fix

AppKit/CPMenu/_CPMenuBarWindow.j

@@ -492,6 +492,11 @@
             return index;
     }
 
+    // If the mouse is within the menu bar bounds but not over an item
+    // (e.g. dragging far left or right), force the menu to unhighlight.
+    if (CGRectContainsPoint([[self contentView] bounds], aPoint))
+        [_menu _highlightItemAtIndex:CPNotFound];
+
     return CPNotFound;
 }