MLD email newsletter plugin

[luis]

Hi,
I had this issue, every time someone uses the register form it sended four messages

So, after some debug, I found the problem:
my theme of getsimple has some information on footer that is defined as pages.
So for each call to index.php I have 4 calls to get_i18n_content, one for the main page and three for footer.
The thing is every time get_i18n_content calls at the end mld_newsletter_parse.
Thats why every time it the register form sends four messages.

I don't know if someone could have the same problem, but I made a patch so once the function mldNewsletterForm calls subscribe/unsubscribe/email_confirm it can make the call again.
As usually, the debug take a while but the solution is sort, only add 3 lines.
I attach the patch.

Regards
Luis
http://guimi.net