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Fix ShellCheck issue by refactoring a bit

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Signed-off-by: Mcat12 <newtoncat12@yahoo.com>
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Mcat12 2019-06-28 20:57:05 -07:00 committed by Dan Schaper
parent c9829dd3e4
commit 4e0ad52001
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1 changed files with 4 additions and 2 deletions
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6
automated install/basic-install.sh
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@ -2383,14 +2383,16 @@ FTLcheckUpdate() {
if [[ ${ftlLoc} ]]; then if [[ ${ftlLoc} ]]; then
local FTLversion local FTLversion
FTLversion=$(/usr/bin/pihole-FTL tag) FTLversion=$(/usr/bin/pihole-FTL tag)
local FTLreleaseData
local FTLlatesttag local FTLlatesttag
FTLlatesttag=$(curl -sI https://github.com/pi-hole/FTL/releases/latest | grep 'Location' | awk -F '/' '{print $NF}' | tr -d '\r\n')
if [[ $? != 0 ]]; then if ! FTLreleaseData=$(curl -sI https://github.com/pi-hole/FTL/releases/latest); then
# There was an issue while retrieving the latest version # There was an issue while retrieving the latest version
return 3 return 3
fi fi
FTLlatesttag=$(grep 'Location' < "${FTLreleaseData}" | awk -F '/' '{print $NF}' | tr -d '\r\n')
if [[ "${FTLversion}" != "${FTLlatesttag}" ]]; then if [[ "${FTLversion}" != "${FTLlatesttag}" ]]; then
return 0 return 0
else else