Docs: Adjust comments in wp_initial_constants() to conform to WPCS.

See #46543.

git-svn-id: https://develop.svn.wordpress.org/trunk@45203 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/default-constants.php

@@ -72,18 +72,18 @@ function wp_initial_constants() {
 		define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' ); // no trailing slash, full paths only - WP_CONTENT_URL is defined further down
 	}
 
-	// Add define('WP_DEBUG', true); to wp-config.php to enable display of notices during development.
+	// Add define( 'WP_DEBUG', true ); to wp-config.php to enable display of notices during development.
 	if ( ! defined( 'WP_DEBUG' ) ) {
 		define( 'WP_DEBUG', false );
 	}
 
-	// Add define('WP_DEBUG_DISPLAY', null); to wp-config.php use the globally configured setting for
+	// Add define( 'WP_DEBUG_DISPLAY', null ); to wp-config.php use the globally configured setting for
 	// display_errors and not force errors to be displayed. Use false to force display_errors off.
 	if ( ! defined( 'WP_DEBUG_DISPLAY' ) ) {
 		define( 'WP_DEBUG_DISPLAY', true );
 	}
 
-	// Add define('WP_DEBUG_LOG', true); to enable error logging to wp-content/debug.log.
+	// Add define( 'WP_DEBUG_LOG', true ); to enable error logging to wp-content/debug.log.
 	if ( ! defined( 'WP_DEBUG_LOG' ) ) {
 		define( 'WP_DEBUG_LOG', false );
 	}
@@ -92,7 +92,7 @@ function wp_initial_constants() {
 		define( 'WP_CACHE', false );
 	}
 
-	// Add define('SCRIPT_DEBUG', true); to wp-config.php to enable loading of non-minified,
+	// Add define( 'SCRIPT_DEBUG', true ); to wp-config.php to enable loading of non-minified,
 	// non-concatenated scripts and stylesheets.
 	if ( ! defined( 'SCRIPT_DEBUG' ) ) {
 		if ( ! empty( $GLOBALS['wp_version'] ) ) {