From ecf0e4702f363171f9e0785995471b08e460be15 Mon Sep 17 00:00:00 2001
From: Scott Taylor <scott.c.taylor@mac.com>
Date: Wed, 11 Jun 2014 16:18:17 +0000
Subject: [PATCH] Don't use a variable variable in `wp_widget_rss_form()`.
 Sidenote: the logic to show hidden fields is bizarre - would result in
 duplicate fields.

See #27881.

Built from https://develop.svn.wordpress.org/trunk@28734


git-svn-id: http://core.svn.wordpress.org/trunk@28548 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/default-widgets.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/default-widgets.php b/wp-includes/default-widgets.php
index effe86e647..124f812356 100644
--- a/wp-includes/default-widgets.php
+++ b/wp-includes/default-widgets.php
@@ -1153,7 +1153,7 @@ function wp_widget_rss_form( $args, $inputs = null ) {
 		if ( 'hidden' === $inputs[$input] ) :
 			$id = str_replace( '_', '-', $input );
 ?>
-	<input type="hidden" id="rss-<?php echo $id; ?>-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][<?php echo $input; ?>]" value="<?php echo $$input; ?>" />
+	<input type="hidden" id="rss-<?php echo $id; ?>-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][<?php echo $input; ?>]" value="<?php echo $inputs[ $input ]; ?>" />
 <?php
 		endif;
 	endforeach;