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Check if dialog is installed in checkForSys...()

This commit is contained in:
Santiago Lo Coco 2022-04-19 13:58:29 -03:00
parent e0341b8c6c
commit b12c57a16a
1 changed files with 4 additions and 1 deletions
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3
install.sh
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@ -524,7 +524,10 @@ checkForSystemdUnit() {
trapBackup=$(trap) trapBackup=$(trap)
trap 'systemctl stop ${2}; forceExit=true' INT trap 'systemctl stop ${2}; forceExit=true' INT
forceExit=false forceExit=false
command -v dialog &> /dev/null
if [ $? -eq 0 ]; then
calcAndRun dialog --infobox "\"\nWaiting for the ${1} to finish. Please wait.\"" 5 WIDTH calcAndRun dialog --infobox "\"\nWaiting for the ${1} to finish. Please wait.\"" 5 WIDTH
fi
if [ "${3}" = "oneshot" ]; then if [ "${3}" = "oneshot" ]; then
while [ $forceExit = false ]; do while [ $forceExit = false ]; do
result=$(systemctl show -p ActiveState --value "${2}") result=$(systemctl show -p ActiveState --value "${2}")