| commit | f8efcda2db612f6b6d33dc1a6ff78a1c048608f4 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Sun Dec 16 12:26:57 2007 -0500 |
| committer | Theodore Ts'o <tytso@mit.edu> | Sun Dec 16 12:26:57 2007 -0500 |
| tree | c4e6f1a3c8eb14f8935ccbb6eea6bfe5defcfc89 | |
| parent | 43f0cbc1f91f6e104ae7cbee367af7f3746ecc4c [diff] |
blkid: Output non-printing characters using ^ and M- notation When printing the value of tags in a formatted format, print control characters and characters with the high eight bit set using the ^ and M- notation, respectively. This prevents a filesystem with a garbage label from potentially screwing up the user's screen (for example, putting it into graphical mode). Addresses-Ubuntu-Bug: #78087 Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>