diff options
Diffstat (limited to 'actionmailer/lib/action_mailer/vendor/tmail/mail.rb')
| -rwxr-xr-x | actionmailer/lib/action_mailer/vendor/tmail/mail.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/actionmailer/lib/action_mailer/vendor/tmail/mail.rb b/actionmailer/lib/action_mailer/vendor/tmail/mail.rb index 22bc8edcca..9111a65042 100755 --- a/actionmailer/lib/action_mailer/vendor/tmail/mail.rb +++ b/actionmailer/lib/action_mailer/vendor/tmail/mail.rb @@ -145,6 +145,10 @@ module TMail @header[key.downcase] end + def sub_header(key, param) + (hdr = self[key]) ? hdr[param] : nil + end + alias fetch [] def []=( key, val ) |