From 598ee31708fb75dd31b8c03047818d40ea60d81e Mon Sep 17 00:00:00 2001
From: Sam Hemelryk <sam@moodle.com>
Date: Thu, 14 Jan 2010 07:04:37 +0000
Subject: [PATCH] javascript-dock MDL-21329 Fixed regression with CFG var

---
 blocks/moodleblock.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/blocks/moodleblock.class.php b/blocks/moodleblock.class.php
index 501fa66d10..065200c591 100644
--- a/blocks/moodleblock.class.php
+++ b/blocks/moodleblock.class.php
@@ -746,7 +746,7 @@ class block_base {
 
     public function instance_can_be_docked() {
         global $CFG;
-        return ($CFG->allowblockstodock && $this->page->theme->enable_dock);
+        return (!empty($CFG->allowblockstodock) && $this->page->theme->enable_dock);
     }
 
     public function _initialise_dock() {
-- 
2.39.5