Coding Standards: Move $class variable in wp-admin/options.php closer to where it's used.

Follow-up to [60237].

See #63341.

git-svn-id: https://develop.svn.wordpress.org/trunk@60238 602fd350-edb4-49c9-b593-d223f7449a82

Author: SergeyBiryukov

src/wp-admin/options.php

@@ -412,8 +412,6 @@
 		$disabled = true;
 	}
 
-	$class = 'all-options';
-
 	if ( is_serialized( $option->option_value ) ) {
 		if ( is_serialized_string( $option->option_value ) ) {
 			// This is a serialized string, so we should display it.
@@ -428,6 +426,8 @@
 		$options_to_update[] = $option->option_name;
 	}
 
+	$class = 'all-options';
+
 	if ( $disabled ) {
 		$class .= ' disabled';
 	}