From 34d73cbcf687579111cb8cf895de13c1e9300333 Mon Sep 17 00:00:00 2001
From: Joe Dolson <joedolson@git.wordpress.org>
Date: Fri, 22 Sep 2023 18:12:12 +0000
Subject: [PATCH] Code Modernization: Rename reserved keyword used as variable.

Change the `$echo` parameter added to `wp_update_php_annnotation()` to `$display` to avoid using reserved PHP keywords as parameters. Follow up to [56570].

Props kebbet, mukesh27.
See #57791.

git-svn-id: https://develop.svn.wordpress.org/trunk@56662 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/functions.php | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/wp-includes/functions.php b/src/wp-includes/functions.php
index d2c02abedd..ab49f8f405 100644
--- a/src/wp-includes/functions.php
+++ b/src/wp-includes/functions.php
@@ -8318,19 +8318,19 @@ function wp_get_default_update_php_url() {
  *
  * @since 5.1.0
  * @since 5.2.0 Added the `$before` and `$after` parameters.
- * @since 6.4.0 Added the `$echo` parameter.
+ * @since 6.4.0 Added the `$display` parameter.
  *
- * @param string $before Markup to output before the annotation. Default `<p class="description">`.
- * @param string $after  Markup to output after the annotation. Default `</p>`.
- * @param bool   $echo   Markup should echo if true. Default `true`.
+ * @param string $before  Markup to output before the annotation. Default `<p class="description">`.
+ * @param string $after   Markup to output after the annotation. Default `</p>`.
+ * @param bool   $display Whether to echo or return the markup. Default `true` for echo.
  *
  * @return string|void
  */
-function wp_update_php_annotation( $before = '<p class="description">', $after = '</p>', $echo = true ) {
+function wp_update_php_annotation( $before = '<p class="description">', $after = '</p>', $display = true ) {
 	$annotation = wp_get_update_php_annotation();
 
 	if ( $annotation ) {
-		if ( $echo ) {
+		if ( $display ) {
 			echo $before . $annotation . $after;
 		} else {
 			return $before . $annotation . $after;