From e8c826524edc0d6453a0edc2895b80bc37657877 Mon Sep 17 00:00:00 2001
From: Andrew McMillan <debian@mcmillan.net.nz>
Date: Mon, 5 Nov 2007 14:59:07 +1300
Subject: [PATCH] Minor sanity checking for enabling LDAP options.

---
 htdocs/tools.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/tools.php b/htdocs/tools.php
index 18df1c44..b64c0eba 100644
--- a/htdocs/tools.php
+++ b/htdocs/tools.php
@@ -20,7 +20,7 @@ require_once("classBrowser.php");
 if ( !$session->AllowedTo("Admin" ) )
   exit;
 
-if(isset($_POST['Sync_LDAP'])){
+if( function_exists("sync_LDAP") && isset($_POST['Sync_LDAP'])){
   sync_LDAP();
 }
 
@@ -38,7 +38,7 @@ class Tools {
   function render(){
     global $c;
     echo  $this->renderImportFromDirectory();
-    if($c->authenticate_hook['call'] == 'LDAP_check'){
+    if ( $c->authenticate_hook['call'] == 'LDAP_check' && function_exists("sync_LDAP") ) {
       echo $this->renderSyncLDAP();
     }
   }