Fix UTF7-IMAP encoding detection (fixes folders list sorting)

10 years ago · 20ef295ba8
parent 8d7f42389c
commit 20ef295ba8
1 changed files with 1 additions and 1 deletions
--- a/program/lib/Roundcube/rcube_imap.php
+++ b/program/lib/Roundcube/rcube_imap.php
@ -4151,7 +4151,7 @@ class rcube_imap extends rcube_storage
            if ($folder[0] != '.') {
                // for better performance skip encoding conversion
                // if the string does not look like UTF7-IMAP
-                $folders[$folder] = strpos($folder, '+') === false ? $folder : rcube_charset::convert($folder, 'UTF7-IMAP');
+                $folders[$folder] = strpos($folder, '&') === false ? $folder : rcube_charset::convert($folder, 'UTF7-IMAP');
            }
            else {
                unset($folders[$idx]);