One newline is enough.

git-svn-id: http://svn.automattic.com/wordpress/trunk@19684 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/post.php

@@ -1831,7 +1831,6 @@ function wp_count_posts( $type = 'post', $perm = '' ) {
 	return $stats;
 }
 
-
 /**
  * Count number of attachments for the mime type(s).
  *
@@ -2775,7 +2774,6 @@ function check_and_publish_future_post($post_id) {
 	return wp_publish_post($post_id);
 }
 
-
 /**
  * Computes a unique slug for the post, when given the desired slug and some post details.
  *
@@ -2866,7 +2864,6 @@ function wp_add_post_tags($post_id = 0, $tags = '') {
 	return wp_set_post_tags($post_id, $tags, true);
 }
 
-
 /**
  * Set the tags for a post.
  *