Instance variable @email conflicts with email param

[brazenbraden]

Had an email was supposed to be sent to my system which included a user email address as content in the email however setting the instance variable @email = user.email and then sending that to apostle via mail('contact-form', email: 'system@mywesbite.com') resulted in the email being sent to user.email instead.

IMO instance variables should not clobber the core mail params (or at least a note be made in the rails integration documentation regarding reserved variable names).

[snikch]

Hey Braden. Sorry for the slow response - this is a mad time of year around here. I've been thinking about this over the last few weeks, and I agree that the behaviour is the wrong way around. When calling mail, that should take precedence over the attributes. This will mean that the @email gets clobbered with the mail email: xxx, however I don't think that's such a bad idea.

I'll update the behaviour and push a bumped version.