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Changes between Initial Version and Version 2 of Ticket #12635

Ticket #12635
- Property Summary changed from Keyboard triggered snapshot doesn't respect undo lock to Keypress show that undo is available despite real undo count

-                      initial
+                      v2
 It seems that if I'll try to lock UndoManager for snapshots, keyboard events will trigger the snapshot anyawy.
+It seems that if I lock the UndoManager for snapshots, keyboard presses will still render undo button to indicate that undo steps are available.
 . Open any sample with CKEditor. (i.e. samples/replacebyclass.html)
 …
 **Expected result:**[[BR]]
 No snapshot should be created, until we'll unlock the UndoManager.
+No snapshot should be created, undo button should be off/unavailable.
 **Current result:**[[BR]]
 Snapshots are created anyway.
+Undo button is enabled.
 Additional info:[[BR]]
 . Good news is that it seems not to be recent regression, as I've checked 4.3.0 and the same error occurs there.
 . Commands do cares about UndoManager being locked, because if you'll perform bold or any other command it will not record snapshot.
+. Snapshots are not really recorded, you can check that by evaluating {{{CKEDITOR.instances.editor1.undoManager.snapshots.length}}}