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Fix shellcheck globbing warning

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This commit is contained in:
Nicolas Chan 2021-05-03 22:11:19 -07:00
parent ca2e82815a
commit 34503cfbd8
1 changed files with 3 additions and 3 deletions
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6
backup.sh
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@ -538,11 +538,11 @@ do-backup () {
} }
if [[ "$LOCK_FILE" != "" ]]; then if [[ "$LOCK_FILE" != "" ]]; then
TIMEOUT_OPTION="" TIMEOUT_OPTION=()
if [[ "$LOCK_FILE_TIMEOUT" != "" ]]; then if [[ "$LOCK_FILE_TIMEOUT" != "" ]]; then
TIMEOUT_OPTION="-w $LOCK_FILE_TIMEOUT" TIMEOUT_OPTION=("-w" "$LOCK_FILE_TIMEOUT")
fi fi
(if ! flock $TIMEOUT_OPTION --no-fork 200; then (if ! flock "${TIMEOUT_OPTION[@]}" --no-fork 200; then
log-fatal "Could not acquire lock on lock file: $LOCK_FILE" log-fatal "Could not acquire lock on lock file: $LOCK_FILE"
exit 1 exit 1
fi fi