From 2096b451c704715db3c4faf699a1184260deade9 Mon Sep 17 00:00:00 2001
From: Boone Gorges <boonebgorges@gmail.com>
Date: Mon, 6 Jul 2015 20:37:24 +0000
Subject: [PATCH] In `WP_Query::parse_tax_query()`, allow taxonomy querystring
 to be formatted as an array.

Props Veraxus.
Fixes #32454.
Built from https://develop.svn.wordpress.org/trunk@33095


git-svn-id: http://core.svn.wordpress.org/trunk@33066 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/query.php   | 4 ++++
 wp-includes/version.php | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/wp-includes/query.php b/wp-includes/query.php
index 30ca641afc..7cbac9db88 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -1867,6 +1867,10 @@ class WP_Query {
 
 				$term = $q[$t->query_var];
 
+				if ( is_array( $term ) ) {
+					$term = implode( ',', $term );
+				}
+
 				if ( strpos($term, '+') !== false ) {
 					$terms = preg_split( '/[+]+/', $term );
 					foreach ( $terms as $term ) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index d05c237674..f88e2e8a98 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.3-beta1-33094';
+$wp_version = '4.3-beta1-33095';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.