ksort the parameters before generating the instance signature.

diff --git a/framework/Kolab_Server/lib/Horde/Kolab/Server.php b/framework/Kolab_Server/lib/Horde/Kolab/Server.php
index 2bff580..aedbd64 100644 (file)
--- a/framework/Kolab_Server/lib/Horde/Kolab/Server.php
+++ b/framework/Kolab_Server/lib/Horde/Kolab/Server.php
@@ -178,6 +178,7 @@ abstract class Horde_Kolab_Server
 
         $sparam         = $server_params;
         $sparam['pass'] = isset($sparam['pass']) ? md5($sparam['pass']) : '';
+        ksort($sparam);
         $signature      = serialize(array($driver, $sparam));
         if (empty($instances[$signature])) {
             $instances[$signature] = &Horde_Kolab_Server::factory($driver,