From a1b5440d4b4b59bc8d684222ac5c7d6b3a8e2d79 Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Sat, 18 Oct 2014 19:03:11 +0000
Subject: [PATCH] wp_add_inline_style(): * Change the `wp-inline-style-$handle`
 class added in [29956] to `$handle-inline-css` for consistency with existing
 patterns. * Add the ID attribute when concatenation is enabled as well.

props georgestephanis.
see #30032.

git-svn-id: https://develop.svn.wordpress.org/trunk@29958 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/class.wp-styles.php | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/wp-includes/class.wp-styles.php b/src/wp-includes/class.wp-styles.php
index 23cb95a968..5147926c10 100644
--- a/src/wp-includes/class.wp-styles.php
+++ b/src/wp-includes/class.wp-styles.php
@@ -110,7 +110,7 @@ class WP_Styles extends WP_Dependencies {
 		if ( $this->do_concat ) {
 			$this->print_html .= $tag;
 			if ( $inline_style = $this->print_inline_style( $handle, false ) )
-				$this->print_html .= sprintf( "<style type='text/css'>\n%s\n</style>\n", $inline_style );
+				$this->print_html .= sprintf( "<style id='%s-inline-css' type='text/css'>\n%s\n</style>\n", esc_attr( $handle ), $inline_style );
 		} else {
 			echo $tag;
 			$this->print_inline_style( $handle );
@@ -147,9 +147,7 @@ class WP_Styles extends WP_Dependencies {
 			return $output;
 		}
 
-		echo "<style id='wp-inline-style-" . esc_attr( $handle ) . "' type='text/css'>\n";
-		echo "$output\n";
-		echo "</style>\n";
+		printf( "<style id='%s-inline-css' type='text/css'>\n%s\n</style>\n", esc_attr( $handle ), $output );
 
 		return true;
 	}