program/lib/Roundcube/rcube_spellchecker.php
@@ -226,7 +226,18 @@ else { $word = mb_substr($this->content, $item[1], $item[2], RCUBE_CHARSET); } $result[$word] = is_array($item[4]) ? implode("\t", $item[4]) : $item[4]; if (is_array($item[4])) { $suggestions = $item[4]; } else if (empty($item[4])) { $suggestions = array(); } else { $suggestions = explode("\t", $item[4]); } $result[$word] = $suggestions; } return $result;