commit 68552d144dcece3dc5e8d6ed7fab28bdb8a81c4b
Author: Troy Williams <troyw@waikato.ac.nz>
Date:   Wed Oct 12 10:58:53 2011 +1300

    MDL-29083 Course report outline fails when blogs are deactivated

diff --git a/course/report/outline/index.php b/course/report/outline/index.php
index ad4ef64..8c64348 100644
--- a/course/report/outline/index.php
+++ b/course/report/outline/index.php
@@ -124,13 +124,14 @@
 
             $reportrow->cells[] = $numviewscell;
 
-            if ($CFG->useblogassociations) {
+            if ($CFG->useblogassociations) { // MDL-29083 Course report "outline" fails when blogs are deactivated
+                require_once($CFG->dirroot.'/blog/lib.php');
                 $blogcell = new html_table_cell();
                 $blogcell->attributes['class'] = 'blog';
-                if ($blogcount = blog_get_associated_count($course->id, $cm->id)) {
-                    $blogcell->text = html_writer::link('/blog/index.php?modid='.$cm->id, $blogcount);
-                } else {
-                    $blogcell->text = '-';
+                if ($blogcount = blog_get_associated_count($course->id, $cm->id)) { 
+                    $blogcell->text = html_writer::link('/blog/index.php?modid='.$cm->id, $blogcount); 
+                } else { 
+                    $blogcell->text = '-'; 
                 }
                 $reportrow->cells[] = $blogcell;
             }