fix bug #2834118: Undefined variable in search.inc.php when not logged on

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@344 b3834d28-1941-0410-a4f8-b48e95affb8f

diff --git a/search.inc.php b/search.inc.php
index 523e2d5539f5b7330ea82ea4bb75d9aca8bef08c..ce57aeaec254ae481588557e02bc1d234f229b38 100644 (file)
--- a/search.inc.php
+++ b/search.inc.php
@@ -13,6 +13,7 @@ $selected = ' selected="selected"';
     <table>
     <tr>
         <?php
+        $currentUser = $currentUsername = null;
         if ($userservice->isLoggedOn()) {
             $currentUser = $userservice->getCurrentObjectUser();
             $currentUsername = $currentUser->getUsername();