From c4c2f1886d97ec17dc9d84d39995211d6043f90b Mon Sep 17 00:00:00 2001
From: willcast <willcast>
Date: Wed, 5 Nov 2003 15:27:37 +0000
Subject: [PATCH] - Fixed bug (printing-friendly version of an empty glossary)

---
 mod/glossary/print.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mod/glossary/print.php b/mod/glossary/print.php
index 1d66474275..51a0dc0648 100644
--- a/mod/glossary/print.php
+++ b/mod/glossary/print.php
@@ -120,6 +120,10 @@
     echo '<p><STRONG>' . get_string("course") . ': <i>' . $course->fullname . '</i><br />';
     echo get_string("modulename","glossary") . ': <i>' . $glossary->name . '</i></STRONG></p>';
 
+    if ( !$entries ) {
+        echo get_string("noentries","glossary");
+        exit;
+    }
     $groupheader = '';
     $tableisopen = 0;
     foreach ($entries as $entry) {
-- 
2.39.5