A patch to fix the incorrect filter behavior of the "MailChimp Multiple Newsletter Signup" WordPress plugin.

readykommerce-filter-fix.patch

diff -ru readykommerce-multi-newsletter-signup-light-orig/nl_signup.php readykommerce-multi-newsletter-signup-light/nl_signup.php
--- readykommerce-multi-newsletter-signup-light-orig/nl_signup.php	2014-02-13 09:40:23.000000000 -0500
+++ readykommerce-multi-newsletter-signup-light/nl_signup.php	2014-03-12 12:58:08.000000000 -0400
@@ -278,13 +278,13 @@
     // If is the home page, an archive, or search results
     if(is_front_page() || is_archive() || is_search() || is_single() || is_page()) :
         global $post;
-        // $content = $post->post_excerpt;
+
         $file = get_post_meta( $post->ID, 'nl_file_upload', true );
         $file_dl_link = '';
         if ($file!='') {
             $file_dl_link .= ' <a class="nl_file_dl_link" href="'.$file.'" target="_blank">'. __('Download', 'nl_signup') .'</a>';
         }
-        $content = $post->post_content . $file_dl_link;
+        $content = $content . $file_dl_link;
         $options = get_option( 'nl_option_name' );
 
         $nl_content_lock_enable = get_post_meta( $post->ID, 'nl_content_lock_enable', true );