From: moodler <moodler>
Date: Sat, 20 Sep 2003 05:19:02 +0000 (+0000)
Subject: Fixed user display with less than 20 students
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=30bacddc5965068edc933883d0d8b59f7cdea28d;p=moodle.git

Fixed user display with less than 20 students
---

diff --git a/user/index.php b/user/index.php
index a72fbd79a0..185b540e61 100644
--- a/user/index.php
+++ b/user/index.php
@@ -85,8 +85,10 @@
 
     if (0 < $totalcount and $totalcount < USER_SMALL_CLASS) {    // Print simple listing
 
-        foreach ($students as $student) {
-            print_user($student, $course, $string);
+        if ($students = get_course_students($course->id, $dsort, $dir)) {
+            foreach ($students as $student) {
+                print_user($student, $course, $string);
+            }
         }
 
     } else if ($students = get_course_students($course->id, $dsort, $dir, $page*$perpage, $perpage)) {