From 3d7a4e6798d3d3ebaf0029d18e2143230b53519b Mon Sep 17 00:00:00 2001
From: Scott Taylor <scott.c.taylor@mac.com>
Date: Tue, 6 May 2014 03:45:14 +0000
Subject: [PATCH] Remove unused variable setting for `$revisions` in
 `wp_prepare_revisions_for_js()`.

See #27882.


Built from https://develop.svn.wordpress.org/trunk@28264


git-svn-id: http://core.svn.wordpress.org/trunk@28092 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/includes/revision.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-admin/includes/revision.php b/wp-admin/includes/revision.php
index 737c3b1637..70c77c0dac 100644
--- a/wp-admin/includes/revision.php
+++ b/wp-admin/includes/revision.php
@@ -108,7 +108,7 @@ function wp_get_revision_ui_diff( $post, $compare_from, $compare_to ) {
  */
 function wp_prepare_revisions_for_js( $post, $selected_revision_id, $from = null ) {
 	$post = get_post( $post );
-	$revisions = $authors = array();
+	$authors = array();
 	$now_gmt = time();
 
 	$revisions = wp_get_post_revisions( $post->ID, array( 'order' => 'ASC', 'check_enabled' => false ) );