program/include/rcube_imap_generic.php
@@ -2393,8 +2393,10 @@ $len = strlen($line); $result = false; if ($a[2] != 'FETCH') { } // handle empty "* X FETCH ()" response if ($line[$len-1] == ')' && $line[$len-2] != '(') { else if ($line[$len-1] == ')' && $line[$len-2] != '(') { // one line response, get everything between first and last quotes if (substr($line, -4, 3) == 'NIL') { // NIL response