From d23b2f19f588eeeca251abba2087eebe9d0c9e05 Mon Sep 17 00:00:00 2001
From: Andrew Nacin <nacin@git.wordpress.org>
Date: Thu, 28 Apr 2011 23:59:08 +0000
Subject: [PATCH] Escape urls in the Epherma widget. see #17198.

git-svn-id: https://develop.svn.wordpress.org/trunk@17759 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-content/themes/twentyeleven/inc/widgets.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wp-content/themes/twentyeleven/inc/widgets.php b/wp-content/themes/twentyeleven/inc/widgets.php
index eda17a7df9..08e4ed9c94 100644
--- a/wp-content/themes/twentyeleven/inc/widgets.php
+++ b/wp-content/themes/twentyeleven/inc/widgets.php
@@ -85,7 +85,7 @@ class Twenty_Eleven_Ephemera_Widget extends WP_Widget {
 			<?php if ( 'link' != get_post_format() ) : ?>
 
 			<li class="widget-entry-title">
-				<a href="<?php the_permalink(); ?>" title="<?php printf( esc_attr__( 'Permalink to %s', 'twentyeleven' ), the_title_attribute( 'echo=0' ) ); ?>" rel="bookmark"><?php the_title(); ?></a>
+				<a href="<?php echo esc_url( get_permalink() ); ?>" title="<?php printf( esc_attr__( 'Permalink to %s', 'twentyeleven' ), the_title_attribute( 'echo=0' ) ); ?>" rel="bookmark"><?php the_title(); ?></a>
 				<span class="comments-link">
 					<?php comments_popup_link( __( '0 <span class="reply">comments &rarr;</span>', 'twentyeleven' ), __( '1 <span class="reply">comment &rarr;</span>', 'twentyeleven' ), __( '% <span class="reply">comments &rarr;</span>', 'twentyeleven' ) ); ?>
 				</span>
@@ -100,7 +100,7 @@ class Twenty_Eleven_Ephemera_Widget extends WP_Widget {
 					if ( false != twentyeleven_url_grabber() )
 						$link_url = twentyeleven_url_grabber();
 				?>
-				<a href="<?php echo $link_url; ?>" title="<?php printf( esc_attr__( 'Link to %s', 'twentyeleven' ), the_title_attribute( 'echo=0' ) ); ?>" rel="bookmark"><?php the_title(); ?>&nbsp;<span>&rarr;</span></a>
+				<a href="<?php echo esc_url( $link_url ); ?>" title="<?php printf( esc_attr__( 'Link to %s', 'twentyeleven' ), the_title_attribute( 'echo=0' ) ); ?>" rel="bookmark"><?php the_title(); ?>&nbsp;<span>&rarr;</span></a>
 				<span class="comments-link">
 					<?php comments_popup_link( __( '0 <span class="reply">comments &rarr;</span>', 'twentyeleven' ), __( '1 <span class="reply">comment &rarr;</span>', 'twentyeleven' ), __( '% <span class="reply">comments &rarr;</span>', 'twentyeleven' ) ); ?>
 				</span>