X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/0459461f9ea42e0b090759ff6fe5f48360bef750..refs/tags/wordpress-4.5:/wp-includes/option.php

diff --git a/wp-includes/option.php b/wp-includes/option.php
index 6d9fe645..842981dd 100644
--- a/wp-includes/option.php
+++ b/wp-includes/option.php
@@ -16,6 +16,9 @@
  *
  * If the option was serialized then it will be unserialized when it is returned.
  *
+ * Any scalar values will be returned as strings. You may coerce the return type of a given option by registering a
+ * 'option_{$option}' filter callback.
+ *
  * @since 1.5.0
  *
  * @global wpdb $wpdb WordPress database abstraction object.