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style(script) format with shfmt

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Stanislas Lange 2020-04-27 16:25:20 +02:00
parent 2a35a3db16
commit c758418c6d
1 changed files with 1 additions and 1 deletions
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openvpn-install.sh
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@ -209,7 +209,7 @@ function installQuestions() {
# Detect public IPv4 address and pre-fill for the user
IP=$(ip -4 addr | sed -ne 's|^.* inet \([^/]*\)/.* scope global.*$|\1|p' | head -1)
if [[ -z "$IP" ]]; then
if [[ -z $IP ]]; then
# Detect public IPv6 address
IP=$(ip -6 addr | sed -ne 's|^.* inet6 \([^/]*\)/.* scope global.*$|\1|p' | head -1)
fi