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@ -380,12 +380,12 @@ Do the same for the keys of the same name."
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(defun delete-frame-enabled-p ()
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"Return non-nil if `delete-frame' should be enabled in the menu bar."
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(let ((frames (frame-list))
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(count 0))
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(while frames
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(if (frame-visible-p (car frames))
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(setq count (1+ count)))
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(setq frames (cdr frames)))
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(> count 1)))
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(count 0))
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(while frames
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(if (frame-visible-p (car frames))
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(setq count (1+ count)))
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(setq frames (cdr frames)))
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(> count 1)))
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(put 'advertised-undo 'menu-enable
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'(and (not (eq t buffer-undo-list))
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