mail() sending double e-mails...

Why?

[mipapage]

Hey all,
I have the following function setup to submit some form data to a client and to myself. It works, however it sends two copies of the e-mail to each of us.

Note that I'm using simply '\n' after the headers as '\r\n' was printing the headers in the body of the e-mail rather than apply the header.

$subject = stripslashes($subject); 
$destemail = "[e-mail]"; 
$headers = "Cc: [e-mail]\n"; 
$headers .= "From: $_POST[email]\n"; 
$headers .= "Reply-To: $_POST[email]\n"; 
mail($destemail, $subject, $message, $headers);

The headers on the recieved message read:

From: posted-email 
Return-Path: posted-email 
To: [e-mail] 
Cc: [e-mail]

Any Suggestions?

[jatar_k]

is there a loop or anything surrounding it?

There is nothing wrong with the code posted.