diff options
Diffstat (limited to 'actionmailer/lib/action_mailer/delivery_methods.rb')
| -rw-r--r-- | actionmailer/lib/action_mailer/delivery_methods.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/actionmailer/lib/action_mailer/delivery_methods.rb b/actionmailer/lib/action_mailer/delivery_methods.rb index 34bfe6000a..f6321a240c 100644 --- a/actionmailer/lib/action_mailer/delivery_methods.rb +++ b/actionmailer/lib/action_mailer/delivery_methods.rb @@ -65,7 +65,10 @@ module ActionMailer method ||= self.delivery_method mail.delivery_handler = self - if method.is_a?(Symbol) + case method + when NilClass + raise "Delivery method cannot be nil" + when Symbol if klass = delivery_methods[method.to_sym] mail.delivery_method(klass, send(:"#{method}_settings")) else |