Fix get_metadata() function response, NIL response was introducing an shift

Bartlomiej Nogas

2014-09-22 0d273c9a9760155adcf64b1bece48855e20e0b0d

Fix get_metadata() function response, NIL response was introducing an shift

 program/lib/Roundcube/rcube_imap_generic.php

@@ -3199,9 +3199,9 @@
                for ($i=0; $i<$size; $i++) {
                    if (isset($mbox) && is_array($data[$i])) {
                        $size_sub = count($data[$i]);
                        for ($x=0; $x<$size_sub; $x++) {
                        for ($x=0; $x<$size_sub; $x+=2) {
                            if ($data[$i][$x+1] !== null)
                                $result[$mbox][$data[$i][$x]] = $data[$i][++$x];
                                $result[$mbox][$data[$i][$x]] = $data[$i][$x+1];
                        }
                        unset($data[$i]);
                    }