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Code Issues Releases Wiki Activity

Fix some more $DEFAULT_PUBLIC_IP issues (#1494)

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Dean Perry 2018-12-26 20:39:47 +00:00 committed by Joshua Tauberer
parent 71f1c92b9e
commit 31b743b164
1 changed files with 2 additions and 2 deletions
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4
setup/questions.sh
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@ -96,12 +96,12 @@ if [ -z "${PUBLIC_IP:-}" ]; then
PUBLIC_IP=$GUESSED_IP PUBLIC_IP=$GUESSED_IP
# Otherwise on the first run at least provide a default. # Otherwise on the first run at least provide a default.
elif [[ -z "$DEFAULT_PUBLIC_IP" ]]; then elif [[ -z "${DEFAULT_PUBLIC_IP:-}" ]]; then
DEFAULT_PUBLIC_IP=$(get_default_privateip 4) DEFAULT_PUBLIC_IP=$(get_default_privateip 4)
# On later runs, if the previous value matches the guessed value then # On later runs, if the previous value matches the guessed value then
# don't ask the user either. # don't ask the user either.
elif [ "$DEFAULT_PUBLIC_IP" == "$GUESSED_IP" ]; then elif [ "${DEFAULT_PUBLIC_IP:-}" == "$GUESSED_IP" ]; then
PUBLIC_IP=$GUESSED_IP PUBLIC_IP=$GUESSED_IP
fi fi