* added isset() to get rid off notice

till

2008-02-17 8150d28370ac3cb8d22a555cb9b9ae205e38c1d9

* added isset() to get rid off notice

 program/lib/imap.inc

@@ -66,7 +66,7 @@
include_once 'lib/icl_commons.inc';


if (!$IMAP_USE_HEADER_DATE) {
if (!isset($IMAP_USE_HEADER_DATE) || !$IMAP_USE_HEADER_DATE) {
    $IMAP_USE_INTERNAL_DATE = true;
}