Add the @return types

2022-07-27 10:26:43 +02:00
parent 89e26be943
commit ed8449d321
13 changed files with 30 additions and 31 deletions
--- a/src/Mail.php
+++ b/src/Mail.php
@@ -921,7 +921,7 @@ class Mail
  /** Get an attachment of the mail
    * @param integer $number the number of attach to get starting to 0
    * @param boolean|null $inline Return only the attachments Inline if true
-    * @return the content of the attachment. Can be binary
+    * @return string the content of the attachment. Can be binary
    */
  public function getAttachment ($number, $inline = false)
  // {{{