Replace ultrabayd unsafe echo of BEL character with printf

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#57 Replace ultrabayd unsafe echo of BEL character with printf

Milestone: Unstable (example)

Status: open

Owner: nobody

Labels: None

Priority: 5

Updated: 2024-09-20

Created: 2024-09-20

Creator: Clarence Risher

Private: No

The contrib/ultrabayd script uses echo -n "\07" > /dev/tty1 to beep the system speaker. Using echo with backslash control characters is not safe across different shells. This patch replaces that echo with an invocation of printf instead.

See https://wiki.ubuntu.com/DashAsBinSh#echo

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hdparm_replace_echo_bel_with_printf.patch

Replace ultrabayd unsafe echo of BEL character with printf

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#57 Replace ultrabayd unsafe echo of BEL character with printf

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