From: defacer <defacer>
Date: Mon, 9 Aug 2004 08:06:36 +0000 (+0000)
Subject: Fixes for twin notices, buried in the HTML.
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=fecb707db489a32eedad9dec3260a95dee0bf466;p=moodle.git

Fixes for twin notices, buried in the HTML.
---

diff --git a/admin/admin.html b/admin/admin.html
index 81d60d8702..5d6edcdb08 100644
--- a/admin/admin.html
+++ b/admin/admin.html
@@ -54,9 +54,11 @@
                   }
                   echo "</optgroup>\n";
               }
-              foreach ($users as $user) {
-                  $fullname = fullname($user, true);
-                  echo "<option value=\"$user->id\">".$fullname.", ".$user->email."</option>\n";
+              if (!empty($users)) {
+                  foreach ($users as $user) {
+                      $fullname = fullname($user, true);
+                      echo "<option value=\"$user->id\">".$fullname.", ".$user->email."</option>\n";
+                  }
               }
           ?>
          </select>
diff --git a/admin/creators.html b/admin/creators.html
index 09e6023d67..2acbba68a9 100644
--- a/admin/creators.html
+++ b/admin/creators.html
@@ -46,9 +46,11 @@
                   }
                   echo "</optgroup>\n";
               }
-              foreach ($users as $user) {
-                  $fullname = fullname($user, true);
-                  echo "<option value=\"$user->id\">".$fullname.", ".$user->email."</option>\n";
+              if (!empty($users)) {
+                  foreach ($users as $user) {
+                      $fullname = fullname($user, true);
+                      echo "<option value=\"$user->id\">".$fullname.", ".$user->email."</option>\n";
+                  }
               }
           ?>
          </select>