Death to trailing tabs. Props Mark J. fixes #2405

git-svn-id: https://develop.svn.wordpress.org/trunk@3517 602fd350-edb4-49c9-b593-d223f7449a82

wp-admin/options.php

@@ -28,7 +28,7 @@ switch($action) {
 
 case 'update':
 	$any_changed = 0;
-	
+
 	check_admin_referer();
 
 	if (!$_POST['page_options']) {
@@ -52,11 +52,11 @@ case 'update':
 			$value = trim(stripslashes($_POST[$option]));
 				if( in_array($option, $nonbools) && ( $value == '0' || $value == '') )
 				$value = 'closed';
-			
+
 			if( $option == 'blogdescription' || $option == 'blogname' )
 				if (current_user_can('unfiltered_html') == false)
 					$value = wp_filter_post_kses( $value );
-			
+
 			if (update_option($option, $value) ) {
 				$any_changed++;
 			}