Docs: Document `$wp_version` global in `wp_initial_constants()`.

Props mt8.biz. Fixes #42259. git-svn-id: https://develop.svn.wordpress.org/trunk@41959 602fd350-edb4-49c9-b593-d223f7449a82
2017-10-20 22:03:59 +00:00 · 2017-10-20 22:03:59 +00:00 · 1a8b08418b
parent c8c16b9f70
commit 1a8b08418b
1 changed files with 2 additions and 1 deletions
--- a/src/wp-includes/default-constants.php
+++ b/src/wp-includes/default-constants.php
@ -12,7 +12,8 @@
 *
 * @since 3.0.0
 *
- * @global int $blog_id
+ * @global int    $blog_id    The current site ID.
+ * @global string $wp_version The WordPress version string.
 */
 function wp_initial_constants() {
 	global $blog_id;