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Bohan Yang
2021-01-15 10:25:23 +00:00
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parent b38b002ee2
commit e563ab07c3
1 changed files with 2 additions and 0 deletions
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debi.sh
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@@ -44,12 +44,14 @@ prompt_password() {
prompt="Choose a password for user $username: " prompt="Choose a password for user $username: "
fi fi
stty -echo stty -echo
trap 'stty echo' EXIT
while [ -z "$password" ]; do while [ -z "$password" ]; do
echo -n "$prompt" > /dev/tty echo -n "$prompt" > /dev/tty
read -r password < /dev/tty read -r password < /dev/tty
echo > /dev/tty echo > /dev/tty
done done
stty echo stty echo
trap - EXIT
} }
ip= ip=