Wrap customizer CSS test in newlines

sirreal · sirreal · commit f3a1716d15eb · 2025-12-17T12:48:39.000+01:00
diff --git a/src/wp-includes/theme.php b/src/wp-includes/theme.php
@@ -1977,7 +1977,7 @@ function wp_custom_css_cb() {
 		$processor->set_attribute( 'type', 'text/css' );
 	}
 	$processor->set_attribute( 'id', 'wp-custom-css' );
-	$processor->set_modifiable_text( $styles );
+	$processor->set_modifiable_text( "\n{$styles}\n" );
 	echo $processor->get_updated_html();
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1977,7 +1977,7 @@ function wp_custom_css_cb() {`
`1977`	`1977`	`$processor->set_attribute( 'type', 'text/css' );`
`1978`	`1978`	`}`
`1979`	`1979`	`$processor->set_attribute( 'id', 'wp-custom-css' );`
`1980`		`- $processor->set_modifiable_text( $styles );`
	`1980`	`+ $processor->set_modifiable_text( "\n{$styles}\n" );`
`1981`	`1981`	`echo $processor->get_updated_html();`
`1982`	`1982`	`}`
`1983`	`1983`