Prevent a wearning message from being displayed around the modules menu on

a fresh install of Moodle.
2005-09-19 20:56:36 +00:00
parent 4f1b940454
commit 19216ba3d8
1 changed files with 5 additions and 1 deletions
@@ -237,7 +237,11 @@ class configvarrss extends configvar {
    if (!empty($config->defaultallowedmodules)) {
        $allowedmodules = explode(',',$config->defaultallowedmodules);
    }
-    $mods = get_records("modules");
+
+//  On a fresh install of Moodle, this could be empty; prevent a warning on the following loop.
+    if (!$mods = get_records("modules")) {
+        $mods = array();
+    }
    $s = "selected=\"selected\"";
    $allowstr .= '<option value="0" '.((empty($allowedmodules)) ? $s : '').'>'.get_string('allownone').'</option>'."\n";
    foreach ($mods as $mod) {