Fix restartDNS returning code 1 even when it worked

If stdout was not a terminal (the `-t 1` check), `restartDNS` would
return code 1 in the success case. This caused the API to fail whenever
it tried to restart the DNS server.

Signed-off-by: Mcat12 <newtoncat12@yahoo.com>
pull/2501/head
Mcat12 5 years ago
parent 51218bd1ad
commit 3f59b51be1
No known key found for this signature in database
GPG Key ID: ABB8FC9789AF524D

@ -134,9 +134,11 @@ restartDNS() {
if [[ "${status}" -eq 0 ]]; then
[[ -t 1 ]] && echo -e "${OVER} ${TICK} ${str}"
return 0
else
[[ ! -t 1 ]] && local OVER=""
echo -e "${OVER} ${CROSS} ${output}"
return 1
fi
}

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