diff --git a/wp-includes/pluggable.php b/wp-includes/pluggable.php
index 3d7e763a85..574fc129e8 100644
--- a/wp-includes/pluggable.php
+++ b/wp-includes/pluggable.php
@@ -2123,7 +2123,7 @@ if ( !function_exists( 'get_avatar' ) ) :
  * Retrieve the avatar `<img>` tag for a user, email address, MD5 hash, comment, or post.
  *
  * @since 2.5.0
- * @since 4.2.0 Optional $args parameter added.
+ * @since 4.2.0 Optional `$args` parameter added.
  *
  * @param mixed $id_or_email The Gravatar to retrieve. Accepts a user_id, gravatar md5 hash,
  *                           user email, WP_User object, WP_Post object, or comment object.
@@ -2143,7 +2143,7 @@ if ( !function_exists( 'get_avatar' ) ) :
  *     @type bool         $force_default Whether to always show the default image, never the Gravatar. Default false.
  *     @type string       $rating        What rating to display avatars up to. Accepts 'G', 'PG', 'R', 'X', and are
  *                                       judged in that order. Default is the value of the 'avatar_rating' option.
- *     @type string       $scheme        URL scheme to use. See {@see set_url_scheme()} for accepted values.
+ *     @type string       $scheme        URL scheme to use. See set_url_scheme() for accepted values.
  *                                       Default null.
  *     @type array|string $class         Array or string of additional classes to add to the &lt;img&gt; element.
  *                                       Default null.
@@ -2151,7 +2151,6 @@ if ( !function_exists( 'get_avatar' ) ) :
  *                                       Default false.
  *     @type string       $extra_attr    HTML attributes to insert in the IMG element. Is not sanitized. Default empty.
  * }
- *
  * @return false|string `<img>` tag for the user's avatar. False on failure.
  */
 function get_avatar( $id_or_email, $size = 96, $default = '', $alt = '', $args = null ) {
@@ -2190,16 +2189,17 @@ function get_avatar( $id_or_email, $size = 96, $default = '', $alt = '', $args =
 	/**
 	 * Filter whether to retrieve the avatar URL early.
 	 *
-	 * Passing a non-null value will effectively short-circuit {@see get_avatar()},
-	 * passing the value through the 'pre_get_avatar' filter and returning early.
+	 * Passing a non-null value will effectively short-circuit get_avatar(), passing
+	 * the value through the {@see 'pre_get_avatar'} filter and returning early.
 	 *
 	 * @since 4.2.0
 	 *
-	 * @param string            $avatar        HTML for the user's avatar. Default null.
-	 * @param int|object|string $id_or_email   A user ID, email address, or comment object.
-	 * @param array             $args          Arguments passed to get_avatar_url(), after processing.
+	 * @param string            $avatar      HTML for the user's avatar. Default null.
+	 * @param int|object|string $id_or_email A user ID, email address, or comment object.
+	 * @param array             $args        Arguments passed to get_avatar_url(), after processing.
 	 */
 	$avatar = apply_filters( 'pre_get_avatar', null, $id_or_email, $args );
+
 	if ( ! is_null( $avatar ) ) {
 		/** This filter is documented in wp-includes/pluggable.php */
 		return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args );
@@ -2248,14 +2248,14 @@ function get_avatar( $id_or_email, $size = 96, $default = '', $alt = '', $args =
 	 * Filter the avatar to retrieve.
 	 *
 	 * @since 2.5.0
-	 * @since 4.2.0 $args parameter added
+	 * @since 4.2.0 The `$args` parameter was added.
 	 *
-	 * @param string            $avatar         &lt;img&gt; tag for the user's avatar.
-	 * @param int|object|string $id_or_email    A user ID, email address, or comment object.
-	 * @param int               $size           Square avatar width and height in pixels to retrieve.
-	 * @param string            $alt            Alternative text to use in the avatar image tag.
-	 *                                          Default empty.
-	 * @param array             $args           Arguments passed to get_avatar_data(), after processing.
+	 * @param string            $avatar      &lt;img&gt; tag for the user's avatar.
+	 * @param int|object|string $id_or_email A user ID, email address, or comment object.
+	 * @param int               $size        Square avatar width and height in pixels to retrieve.
+	 * @param string            $alt         Alternative text to use in the avatar image tag.
+	 *                                       Default empty.
+	 * @param array             $args        Arguments passed to get_avatar_data(), after processing.
 	 */
 	return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args );
 }
diff --git a/wp-includes/version.php b/wp-includes/version.php
index ee6f4b70eb..1be489e151 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-beta4-32044';
+$wp_version = '4.2-beta4-32045';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.