add quotes to resolve shell check failure

This commit is contained in:
Ed Lynes 2020-11-09 10:36:12 -05:00
parent d866b3df1f
commit c490dd1563
1 changed files with 1 additions and 1 deletions

View File

@ -444,7 +444,7 @@ _edgedns_base64_hmac_sha256() {
_secure_debug2 "encoded key" "$encoded_key"
encoded_key_hex=$(printf "%s" "$encoded_key" | _hex_dump | tr -d ' ')
data_sig="$(echo "$encoded_data" | tr -d "\n\r" | _hmac sha256 $encoded_key_hex | _base64)"
data_sig="$(echo "$encoded_data" | tr -d "\n\r" | _hmac sha256 "$encoded_key_hex" | _base64)"
_secure_debug2 "data_sig:" "$data_sig"
_hmac_out="$(echo "$data_sig" | tr -d "\n\r" | iconv -f utf-8)"