Index: src/includes/admin/metaboxes.php
===================================================================
--- src/includes/admin/metaboxes.php	(revision 7139)
+++ src/includes/admin/metaboxes.php	(working copy)
@@ -302,6 +302,8 @@
  * The meta-box that holds all of the additional forum information
  *
  * @since 2.0.0 bbPress (r2744)
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_forum_metabox( $post ) {
 
@@ -393,6 +395,8 @@
  * The meta-box that holds all of the additional topic information
  *
  * @since 2.0.0 bbPress (r2464)
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_topic_metabox( $post ) {
 
@@ -463,6 +467,8 @@
  * The meta-box that holds all of the additional reply information
  *
  * @since 2.0.0 bbPress (r2464)
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_reply_metabox( $post ) {
 
@@ -596,7 +602,7 @@
  *
  * @since 2.0.0 bbPress (r2828)
  *
- * @param WP_Post $post The current post object
+ * @param WP_Post $post The current post object.
  */
 function bbp_author_metabox( $post ) {
 
@@ -646,6 +652,8 @@
  * Moderator assignment meta-box
  *
  * @since 2.6.0 bbPress (r2828)
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_moderator_assignment_metabox( $post ) {
 
@@ -669,6 +677,8 @@
  * See who engaged with a topic
  *
  * @since 2.6.0 bbPress (r6333)
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_topic_engagements_metabox( $post ) {
 
@@ -702,6 +712,8 @@
  *
  * @since 2.6.0 bbPress (r6197)
  * @since 2.6.0 bbPress (r6333) Updated to use BBP_User_Query
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_topic_favorites_metabox( $post ) {
 
@@ -735,6 +747,8 @@
  *
  * @since 2.6.0 bbPress (r6197)
  * @since 2.6.0 bbPress (r6333) Updated to use BBP_User_Query
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_topic_subscriptions_metabox( $post ) {
 
@@ -775,6 +789,8 @@
  *
  * @since 2.6.0 bbPress (r6197)
  * @since 2.6.0 bbPress (r6333) Updated to use BBP_User_Query
+ *
+ * @param WP_Post $post The current post object.
  */
 function bbp_forum_subscriptions_metabox( $post ) {