From a6af674a9957346f0f50625a8d4ad00765eccbbd Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Sat, 23 Feb 2008 18:42:00 +0000
Subject: [PATCH] MDL-13613 added better detection for outdated course modinfo;
 merged from MOODLE_19_STABLE

---
 course/view.php | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/course/view.php b/course/view.php
index 384b3b8264..4539d9c633 100644
--- a/course/view.php
+++ b/course/view.php
@@ -48,7 +48,7 @@
         role_switch($switchrole, $context);
     }
 
-    require_login($course->id);
+    require_login($course);
 
     // Switchrole - sanity check in cost-order...
     if ($switchrole > 0 && confirm_sesskey() &&
@@ -186,8 +186,16 @@
     // Course wrapper start.
     echo '<div class="course-content">';
 
-    $modinfo =& get_fast_modinfo($course);
+    $modinfo =& get_fast_modinfo($COURSE);
     get_all_mods($course->id, $mods, $modnames, $modnamesplural, $modnamesused);
+    foreach($mods as $modid=>$unused) {
+        if (!isset($modinfo->cms[$modid])) {
+            rebuild_course_cache($course->id);
+            $modinfo =& get_fast_modinfo($COURSE);
+            debugging('Rebuilding course cache', DEBUG_DEVELOPER);
+            break;
+        }
+    }
 
     if (! $sections = get_all_sections($course->id)) {   // No sections found
         // Double-check to be extra sure
-- 
2.39.5