X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/e8f61417994be715a90671aa87f1cd70d8ba132a..4feeb71a9d812a9ae371c28a3d8b442a4394ded7:/wp-includes/post-template.php

diff --git a/wp-includes/post-template.php b/wp-includes/post-template.php
index 3da42457..80857451 100644
--- a/wp-includes/post-template.php
+++ b/wp-includes/post-template.php
@@ -1465,7 +1465,7 @@ function wp_get_attachment_link( $id = 0, $size = 'thumbnail', $permalink = fals
 	 * @param bool         $icon      Whether to include an icon. Default false.
 	 * @param string|bool  $text      If string, will be link text. Default false.
 	 */
-	return apply_filters( 'wp_get_attachment_link', "<a href='$url'>$link_text</a>", $id, $size, $permalink, $icon, $text );
+	return apply_filters( 'wp_get_attachment_link', "<a href='" . esc_url( $url ) . "'>$link_text</a>", $id, $size, $permalink, $icon, $text );
 }
 
 /**