Docs: Document the `@return` value of `wp_add_trashed_suffix_to_post_name_for_post()`.

Props Shelob9.
Fixes #36728.
Built from https://develop.svn.wordpress.org/trunk@37334


git-svn-id: http://core.svn.wordpress.org/trunk@37300 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/post.php

@@ -6112,7 +6112,7 @@ function wp_add_trashed_suffix_to_post_name_for_trashed_posts( $post_name, $post
 }
 
 /**
- * Adds a trashed suffix For a given post.
+ * Adds a trashed suffix for a given post.
  *
  * Store its desired (i.e. current) slug so it can try to reclaim it
  * if the post is untrashed.
@@ -6123,6 +6123,7 @@ function wp_add_trashed_suffix_to_post_name_for_trashed_posts( $post_name, $post
  * @access private
  *
  * @param WP_Post $post The post.
+ * @return string New slug for the post.
  */
 function wp_add_trashed_suffix_to_post_name_for_post( $post ) {
 	global $wpdb;

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.6-alpha-37333';
+$wp_version = '4.6-alpha-37334';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.