Ticket #30032: 30032.1.diff

src/wp-includes/class.wp-styles.php

@@ -110 +110 @@
                 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='wp-inline-style-" . esc_attr( $handle ) . "' type='text/css'>\n%s\n</style>\n", $inline_style );
                 } else {
                         echo $tag;
                         $this->print_inline_style( $handle );