From 124e381eebc3415da539a172e48c1a068ca8a9ec Mon Sep 17 00:00:00 2001
From: Marina Glancy <marina@moodle.com>
Date: Wed, 26 Aug 2015 09:32:07 +0800
Subject: [PATCH] MDL-50923 themes: content-only class added before region-only

---
 lib/outputrenderers.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/outputrenderers.php b/lib/outputrenderers.php
index fb3702226a9..3359ffb4c4a 100644
--- a/lib/outputrenderers.php
+++ b/lib/outputrenderers.php
@@ -3760,14 +3760,14 @@ EOD;
                 $additionalclasses[] = 'docked-region-'.$region;
             }
         }
-        if (count($usedregions) === 1) {
+        if (!$usedregions) {
+            // No regions means there is only content, add 'content-only' class.
+            $additionalclasses[] = 'content-only';
+        } else if (count($usedregions) === 1) {
             // Add the -only class for the only used region.
             $region = array_shift($usedregions);
             $additionalclasses[] = $region . '-only';
         }
-        if (!$usedregions) {
-            $additionalclasses[] = 'content-only';
-        }
         foreach ($this->page->layout_options as $option => $value) {
             if ($value) {
                 $additionalclasses[] = 'layout-option-'.$option;