fix grep error when txt value begin with - char (#2471)

This commit is contained in:
Boot Lee 2019-09-14 23:06:25 +08:00 committed by neil
parent 815a3be48b
commit 950d024a11

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@ -185,7 +185,7 @@ _clean() {
return 1
fi
record_id="$(echo "$response" | tr '{' "\n" | grep "$_sub_domain" | grep "$txtvalue" | tr "," "\n" | grep RecordId | cut -d '"' -f 4)"
record_id="$(echo "$response" | tr '{' "\n" | grep "$_sub_domain" | grep -- "$txtvalue" | tr "," "\n" | grep RecordId | cut -d '"' -f 4)"
_debug2 record_id "$record_id"
if [ -z "$record_id" ]; then