From f8bd8914da82845d98e4454ef6aa7d4b6ba93873 Mon Sep 17 00:00:00 2001
From: audrasjb <audrasjb@git.wordpress.org>
Date: Wed, 28 Sep 2022 14:59:10 +0000
Subject: [PATCH] Script Loader: Prevent double space between attributes in
 `WP_Styles` class.

This changeset prevents `<link />` elements to display a double space between attributes when no `title` attribute is provided.

Props elten, audrasjb, whaze, SergeyBiryukov.
Fixes #56675.

Built from https://develop.svn.wordpress.org/trunk@54348


git-svn-id: http://core.svn.wordpress.org/trunk@53907 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/class-wp-styles.php | 6 +++---
 wp-includes/version.php         | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/wp-includes/class-wp-styles.php b/wp-includes/class-wp-styles.php
index b318d0fc17..b14ad7cbef 100644
--- a/wp-includes/class-wp-styles.php
+++ b/wp-includes/class-wp-styles.php
@@ -224,10 +224,10 @@ class WP_Styles extends WP_Dependencies {
 		}
 
 		$rel   = isset( $obj->extra['alt'] ) && $obj->extra['alt'] ? 'alternate stylesheet' : 'stylesheet';
-		$title = isset( $obj->extra['title'] ) ? sprintf( "title='%s'", esc_attr( $obj->extra['title'] ) ) : '';
+		$title = isset( $obj->extra['title'] ) ? sprintf( " title='%s'", esc_attr( $obj->extra['title'] ) ) : '';
 
 		$tag = sprintf(
-			"<link rel='%s' id='%s-css' %s href='%s'%s media='%s' />\n",
+			"<link rel='%s' id='%s-css'%s href='%s'%s media='%s' />\n",
 			$rel,
 			$handle,
 			$title,
@@ -259,7 +259,7 @@ class WP_Styles extends WP_Dependencies {
 			}
 
 			$rtl_tag = sprintf(
-				"<link rel='%s' id='%s-rtl-css' %s href='%s'%s media='%s' />\n",
+				"<link rel='%s' id='%s-rtl-css'%s href='%s'%s media='%s' />\n",
 				$rel,
 				$handle,
 				$title,
diff --git a/wp-includes/version.php b/wp-includes/version.php
index a005302de0..fe3884d653 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.1-beta2-54347';
+$wp_version = '6.1-beta2-54348';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.