fixed empty boxes bug reported in http://moodle.org/mod/forum/discuss.php?d=8432

diff --git a/blocks/moodleblock.class.php b/blocks/moodleblock.class.php
index 8896a40bf11ea5bcab3b32dc0061181cbd8d6610..4450a434791f674aca0e1728ea5beffe5fbe6b77 100644 (file)
--- a/blocks/moodleblock.class.php
+++ b/blocks/moodleblock.class.php
@@ -87,7 +87,7 @@ class MoodleBlock {
                 }
             break;
             case BLOCK_TYPE_LIST:
-                if(empty($this->content->text) && empty($this->content->footer)) {
+                if(empty($this->content->items) && empty($this->content->footer)) {
                     if(empty($this->edit_controls)) {
                         // No content, no edit controls, so just shut up
                         break;