Ticket #25720: 25720.2.diff

src/wp-includes/functions.wp-scripts.php

@@ -25 +25 @@
  * @return array On success, a processed array of WP_Dependencies items; otherwise, an empty array.
  */
 function wp_print_scripts( $handles = false ) {
+        /**
+         * Fires before scripts in the $handles queue are printed.
+         *
+         * @since 2.1.0
+         */
         do_action( 'wp_print_scripts' );
         if ( '' === $handles ) // for wp_head
                 $handles = false;

src/wp-includes/script-loader.php

@@ -690 +690 @@
  * print_footer_scripts() is called in the footer to print these scripts.
  *
  * @since 2.8
+ *
  * @see wp_print_scripts()
  */
 function print_head_scripts() {
         global $wp_scripts, $concatenate_scripts;
 
-        if ( ! did_action('wp_print_scripts') )
-                do_action('wp_print_scripts');
+        if ( ! did_action('wp_print_scripts') ) {
+                /** This action is documented in wp-includes/functions.wp-scripts.php */
+                do_action( 'wp_print_scripts' );
+        }
 
         if ( !is_a($wp_scripts, 'WP_Scripts') )
                 $wp_scripts = new WP_Scripts();
@@ -774 +777 @@
  * @since 2.8
  */
 function wp_print_head_scripts() {
-        if ( ! did_action('wp_print_scripts') )
-                do_action('wp_print_scripts');
+        if ( ! did_action('wp_print_scripts') ) {
+                /** This action is documented in wp-includes/functions.wp-scripts.php */
+                do_action( 'wp_print_scripts' );
+        }
 
         global $wp_scripts;