Ensure IEMail::getMessage returns a string
This commit is contained in:
parent
2a4985cd46
commit
a147038c2e
|
@ -80,7 +80,7 @@ interface IEmail extends JsonSerializable
|
|||
*
|
||||
* @return string
|
||||
*/
|
||||
function getMessage(bool $plain = false);
|
||||
function getMessage(bool $plain = false): string;
|
||||
|
||||
/**
|
||||
* Gets the additional mail header array
|
||||
|
|
|
@ -110,12 +110,12 @@ class Email implements IEmail
|
|||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public function getMessage(bool $plain = false)
|
||||
public function getMessage(bool $plain = false): string
|
||||
{
|
||||
if ($plain) {
|
||||
return $this->msgText;
|
||||
} else {
|
||||
return $this->msgHtml;
|
||||
return $this->msgHtml ?? '';
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue
Block a user