more entropy for uniqid

diff --git a/framework/Mime/lib/Horde/Mime.php b/framework/Mime/lib/Horde/Mime.php
index 834daa0..37b4ee3 100644 (file)
--- a/framework/Mime/lib/Horde/Mime.php
+++ b/framework/Mime/lib/Horde/Mime.php
@@ -479,7 +479,7 @@ class Horde_Mime
      */
     static public function generateRandomId()
     {
-        return base_convert(dechex(strtr(microtime(), array('0.' => '', ' ' => ''))) . uniqid(), 16, 36);
+        return base_convert(dechex(strtr(microtime(), array('0.' => '', ' ' => ''))) . uniqid(mt_rand(), true), 16, 36);
     }
 
     /**