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Improve hide_read_pass function

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Follow example from prog_exit function
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Richard Bonhomme 2018-10-02 18:52:05 +01:00 committed by GitHub
parent c1a6e3c4cd
commit f17bcc9013
1 changed files with 2 additions and 2 deletions
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easyrsa3/easyrsa
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@ -446,9 +446,9 @@ Your newly created PKI dir is: $EASYRSA_PKI
hide_read_pass()
{
(set +o echo 2>/dev/null) && set +o echo || stty -echo
(set +o echo 2>/dev/null) || stty -echo
read -r "$@"
(set -o echo 2>/dev/null) && set -o echo || stty echo
(set -o echo 2>/dev/null) || stty echo
} # => hide_read_pass()
# build-ca backend: