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cdrom_id: No "next session" for "other" media state

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"other" is known to apply to DVD-RAMs, where sessions can't be appended.

Signed-off-by: Martin Pitt <martin.pitt@ubuntu.com>
This commit is contained in:
Jan Drzewiecki 2010-08-08 19:22:13 +02:00 committed by Martin Pitt
parent a6b03c0961
commit 45b1d780b9
1 changed files with 2 additions and 1 deletions
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3
extras/cdrom_id/cdrom_id.c
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@ -678,7 +678,8 @@ static int cd_media_info(struct udev *udev, int fd)
}
determined:
if ((header[2] & 3) != 2)
/* "other" is e. g. DVD-RAM, can't append sessions there either */
if ((header[2] & 3) < 2)
cd_media_session_next = header[10] << 8 | header[5];
cd_media_session_count = header[9] << 8 | header[4];
cd_media_track_count = header[11] << 8 | header[6];