fix comment in ParseAddressList

Go pre 1.15 parsed an empty string as an error, 1.15 did not but this was
unintentional as per https://github.com/golang/go/issues/40803

Fix the comment accordingly
This commit is contained in:
Reto Brunner 2020-09-10 07:33:28 +02:00
parent fe42beb3e4
commit 504417b670
1 changed files with 1 additions and 3 deletions

View File

@ -22,9 +22,7 @@ func ParseAddress(address string) (*models.Address, error) {
func ParseAddressList(s string) ([]*models.Address, error) { func ParseAddressList(s string) ([]*models.Address, error) {
if len(s) == 0 { if len(s) == 0 {
// workaround for go versions < 1.15 // we don't consider an empty list to be an error
// 1.15 returns an empty list if "" is provided as input, prior versions
// return an error which is not what we want
return nil, nil return nil, nil
} }
parser := gomail.AddressParser{ parser := gomail.AddressParser{