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Date:      Wed, 21 Aug 1996 17:06:37 -0600
From:      "Mark O'Lear" <Mark.Olear@Colorado.EDU>
To:        questions@freebsd.org
Subject:   Bug or feature?  Moving file to its link deletes the file.
Message-ID:  <321B967D.1A00@Colorado.EDU>

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Is this a bug or a feature?

  tele80> ls -lF /tmp/aaa
  lrwxrwxrwt  1 bin  bin  12 Aug 21 16:53 /tmp/aaa@ -> /usr/tmp/aaa

  tele80> ls -lF /usr/tmp/aaa
  -rw-------  1 olear  wheel  48 Aug 21 16:59 /usr/tmp/aaa

  tele80> mv /usr/tmp/aaa /tmp/aaa

  tele80> ls -lF /tmp/aaa
  lrwxrwxrwt  1 bin  bin  12 Aug 21 16:53 /tmp/aaa@ -> /usr/tmp/aaa

  tele80> cat /tmp/aaa
  cat: /tmp/aaa: No such file or directory

  tele80> ls -lF /usr/tmp/aaa
  ls: /usr/tmp/aaa: No such file or directory

/usr/tmp/aaa was a real file with data until I tried to
move it to /tmp/aaa which was a link to /usr/tmp/aaa.
-- 
Mark O'Lear             \    e-mail: Mark.Olear@Colorado.EDU
University of Colorado   \   phone:  (303) 492-3798
Telecomm. Svcs. (CB 313)  \  fax:    (303) 492-5105
Boulder, CO  80309         \



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