From 72e66e89102aeac6be901b6dce567058a6770e72 Mon Sep 17 00:00:00 2001
From: John Blackbourn <johnbillion@git.wordpress.org>
Date: Sat, 7 Aug 2021 13:55:04 +0000
Subject: [PATCH] Themes: Correct the documented types for theme mod values.

A theme mod value can be of any type, not just a string.

See #53399

Built from https://develop.svn.wordpress.org/trunk@51578


git-svn-id: http://core.svn.wordpress.org/trunk@51189 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/theme.php   | 18 +++++++++---------
 wp-includes/version.php |  2 +-
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/wp-includes/theme.php b/wp-includes/theme.php
index 7d1669caf1..384c056404 100644
--- a/wp-includes/theme.php
+++ b/wp-includes/theme.php
@@ -997,15 +997,15 @@ function get_theme_mods() {
 /**
  * Retrieves theme modification value for the current theme.
  *
- * If the modification name does not exist, then the $default will be passed
- * through {@link https://www.php.net/sprintf sprintf()} PHP function with
- * the template directory URI as the first string and the stylesheet directory URI
- * as the second string.
+ * If the modification name does not exist and `$default` is a string, then the
+ * default will be passed through the {@link https://www.php.net/sprintf sprintf()}
+ * PHP function with the template directory URI as the first value and the
+ * stylesheet directory URI as the second value.
  *
  * @since 2.1.0
  *
- * @param string       $name    Theme modification name.
- * @param string|false $default Optional. Theme modification default value. Default false.
+ * @param string $name    Theme modification name.
+ * @param mixed  $default Optional. Theme modification default value. Default false.
  * @return mixed Theme modification value.
  */
 function get_theme_mod( $name, $default = false ) {
@@ -1021,7 +1021,7 @@ function get_theme_mod( $name, $default = false ) {
 		 *
 		 * @since 2.2.0
 		 *
-		 * @param string $current_mod The value of the current theme modification.
+		 * @param mixed $current_mod The value of the current theme modification.
 		 */
 		return apply_filters( "theme_mod_{$name}", $mods[ $name ] );
 	}
@@ -1062,8 +1062,8 @@ function set_theme_mod( $name, $value ) {
 	 *
 	 * @since 3.9.0
 	 *
-	 * @param string $value     The new value of the theme modification.
-	 * @param string $old_value The current value of the theme modification.
+	 * @param mixed $value     The new value of the theme modification.
+	 * @param mixed $old_value The current value of the theme modification.
 	 */
 	$mods[ $name ] = apply_filters( "pre_set_theme_mod_{$name}", $value, $old_value );
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 3b79f3f5c6..517bb3f744 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-51577';
+$wp_version = '5.9-alpha-51578';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.