From ea8dedc8825748010da2e040815977b84ef977b4 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Sat, 25 Sep 2004 15:33:06 +0000
Subject: [PATCH] Merged change to restore $CFG->prefix from stable

---
 enrol/database/enrol.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/enrol/database/enrol.php b/enrol/database/enrol.php
index 13452dc5ce4..5ab891c4360 100644
--- a/enrol/database/enrol.php
+++ b/enrol/database/enrol.php
@@ -26,6 +26,7 @@ function get_student_courses(&$user) {
     // The following hack will make the database explicit which keeps it happy
 
     if (strpos($CFG->prefix, $CFG->dbname) === false) {
+        $oldprefix = $CFG->prefix;
         $CFG->prefix = "$CFG->dbname.$CFG->prefix";
     }
 
@@ -77,6 +78,10 @@ function get_student_courses(&$user) {
         
         $enroldb->Close();
     }
+
+    if (!empty($oldprefix)) {
+        $CFG->prefix = $oldprefix;           // Restore it just in case
+    }
 }