Link global config array with class props (to be removed)

thomascube

2008-05-15 033478df29d56dcd0a2b521192f0d53845c6b701

 program/include/rcube_imap.php

@@ -1903,6 +1903,9 @@
   */
  function clear_cache($key=NULL)
    {
    if (!$this->caching_enabled)
      return;
    
    if ($key===NULL)
      {
      foreach ($this->cache as $key => $data)