From 8a59942e4c33d1f0cf5ed1183281598fa1990e67 Mon Sep 17 00:00:00 2001
From: stronk7 <stronk7>
Date: Wed, 22 Oct 2003 16:19:21 +0000
Subject: [PATCH] Take out one notice when the only activity was create a
 module and delete it. Strange but possible. :-)

---
 course/lib.php | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/course/lib.php b/course/lib.php
index af82da58a4..e2003bc18a 100644
--- a/course/lib.php
+++ b/course/lib.php
@@ -308,11 +308,13 @@ function print_recent_activity($course) {
                 $changes[$changeinfo] = $change;
             }
         }
-        if (count($changes) > 0) {
-            print_headline(get_string("courseupdates").":");
-            $content = true;
-            foreach ($changes as $changeinfo => $change) {
-                echo "<p><font size=1>".$change["text"]."</font></p>";
+        if (isset($changes)){
+            if (count($changes) > 0) {
+                print_headline(get_string("courseupdates").":");
+                $content = true;
+                foreach ($changes as $changeinfo => $change) {
+                    echo "<p><font size=1>".$change["text"]."</font></p>";
+                }
             }
         }
     }    
-- 
2.39.5