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Code Issues Releases Wiki Activity

Fix some more $DEFAULT_PUBLIC_IP issues

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This commit is contained in:
Dean Perry
2018-12-26 20:37:52 +00:00
committed by GitHub
parent 71f1c92b9e
commit 5400cd37eb
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
# 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=$(get_default_privateip 4)
# On later runs, if the previous value matches the guessed value then
# don't ask the user either.
elif [ "$DEFAULT_PUBLIC_IP" == "$GUESSED_IP" ]; then
elif [ "${DEFAULT_PUBLIC_IP:-}" == "$GUESSED_IP" ]; then
PUBLIC_IP=$GUESSED_IP
fi