Fix bug with active TTYs
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@ -17,7 +17,7 @@ this_tty=$( tty | sed -e "s:/dev/::" )
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echo "This TTY: ${this_tty}"
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echo
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if [[ ${#active_ttys} -gt 1 ]]; then
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if [[ ${#active_ttys[@]} -gt 1 ]]; then
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if [[ "${active_ttys[@]}" =~ "ttyS" ]]; then
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if grep -q -E -o "tty[0-9]+" <<<"${this_tty}"; then
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echo "Found more than one TTY and at least one serial TTY!"
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