【发布时间】:2016-04-04 09:43:36
【问题描述】:
我有以下功能;
function getdetails {
if ! "${PSQL_PATH}" -d "$DB" -U "$DB_USER" -h localhost -p "$DB_PORT" -t -c | while read -a Record ; do
taskid="${Record[0]}"
clientname="${Record[1]}"
backup_pass="${Record[2]}"
backup_dir="${Record[3]}"
done; then
echo "Could not fech next task metadata from database"
exit 1
fi <<EOF
WITH firsttask AS (SELECT taskid from tasks
WHERE status = 'PENDING'
ORDER BY date_started ASC
LIMIT 1)
SELECT taskid, username, storage_password AS backup_password, location AS backup_dir
FROM firsttask
INNER JOIN users USING (userid)
INNER JOIN storage USING (userid)
WHERE (username = '$1');
EOF
}
由于某种原因,bash 没有检测到最后一个 EOF 并报告:
./processor.sh: line 138: warning: here-document at line 41 delimited by end-of-file (wanted `EOF')
./processor.sh: line 139: syntax error: unexpected end of file
知道为什么EOF 没有被接收吗?谢谢!
【问题讨论】: