From 45951bbe7cff16139212c7b40dcd18688c3c1c27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20S=CC=8Ckoda?= <commits@skodak.org>
Date: Wed, 24 Apr 2013 12:51:51 +0200
Subject: [PATCH] MDL-39336 fix incorrect use on join() in simple theme

---
 theme/clean/layout/general.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/theme/clean/layout/general.php b/theme/clean/layout/general.php
index 2e9abc0d8be..ac65fb163da 100644
--- a/theme/clean/layout/general.php
+++ b/theme/clean/layout/general.php
@@ -87,7 +87,7 @@ echo $OUTPUT->doctype() ?>
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
 </head>
 
-<body id="<?php p($PAGE->bodyid) ?>" class="<?php p($PAGE->bodyclasses.' '.join($bodyclasses)) ?>">
+<body id="<?php p($PAGE->bodyid) ?>" class="<?php p($PAGE->bodyclasses.' '.join(' ', $bodyclasses)) ?>">
 
 <?php echo $OUTPUT->standard_top_of_body_html() ?>