From 3ba298559430d5551700b70f8f1d079c106b724f Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Mon, 21 Apr 2003 08:08:33 +0000
Subject: [PATCH] Robustness fixes

---
 mod/journal/lib.php    | 2 +-
 mod/journal/report.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mod/journal/lib.php b/mod/journal/lib.php
index 526c130186..8fb6c2da92 100644
--- a/mod/journal/lib.php
+++ b/mod/journal/lib.php
@@ -214,7 +214,7 @@ function journal_log_info($log) {
 
 
 function journal_print_user_entry($course, $user, $entry, $teachers, $ratings) {
-    global $THEME;
+    global $THEME, $USER;
 
     if ($entry->timemarked < $entry->modified) {
         $colour = $THEME->cellheading2;
diff --git a/mod/journal/report.php b/mod/journal/report.php
index 59209444e6..4aef7e506e 100644
--- a/mod/journal/report.php
+++ b/mod/journal/report.php
@@ -100,7 +100,7 @@
         }
 
         foreach ($users as $user) {
-            if (! $usersdone[$user->id]) {
+            if (empty($usersdone[$user->id])) {
                 $entry = NULL;
                 journal_print_user_entry($course, $user, $entry, $teachers, $JOURNAL_RATING);
             }
-- 
2.39.5