Added a check in sqimap_login to verify $onetimepad is set. Not sure why

no check was ensured before.  Should make plugin developers a little happier
in some cases too.

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@4406 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/functions/imap_general.php b/functions/imap_general.php
index 4a97406fa62cf00b7cf70c288323d160820157e9..4ff96041570d4a2ef5cc928134ec6dc8b146317b 100755 (executable)
--- a/functions/imap_general.php
+++ b/functions/imap_general.php
@@ -213,6 +213,9 @@ function sqimap_read_data ($imap_stream, $pre, $handle_errors, &$response, &$mes
 function sqimap_login ($username, $password, $imap_server_address, $imap_port, $hide) {
     global $color, $squirrelmail_language, $onetimepad, $use_imap_tls, $imap_auth_mech;
 
+    if (!isset($onetimepad) || empty($onetimepad)) {
+        sqgetglobalvar('onetimepad' , $onetimepad , SQ_SESSION );
+    }
     $imap_server_address = sqimap_get_user_server($imap_server_address, $username);
        $host=$imap_server_address;