comment shortcuts fail with locked inspector

When working in left editor with the inspector locked to right editor, creating a comment on selected text via the keyboard shortcut takes you to the comments pane, and the selected text remains selected. But the comment is created on the last word of the right editor’s content.

This is confusing—several times I’ve wondered where a comment has vanished to, only to realise that its appended to some other document because of the above behaviour.

Perhaps the shortcut should be disabled in this circumstance, or perhaps it should override the inspector lock.