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juergenhoetzel/shell-dirtrack-update-buffer-name.el

Created December 2, 2010 20:46
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update buffer name when using shell-mode's dirtrack feature
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shell-dirtrack-update-buffer-name.el
(defadvice shell-cd (after shell-dirtrack-update-buffer-name activate)
(let* ((new-name (generate-new-buffer-name "*shell*"))
(old-name (generate-new-buffer-name (buffer-name))))
(unless (string= new-name old-name)
(rename-buffer new-name))))
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