Fix colspan on ticket thread view

include/staff/ticket-view.inc.php

@@ -236,12 +236,13 @@ if(!$cfg->showNotesInline()) { ?>
             <tr>
                 <th width="200"><?php echo Format::db_datetime($entry['created']);?></th>
                 <th width="440"><span><?php echo Format::htmlchars($entry['title']); ?></span></th>
-                <th width="300" class="tmeta"><?php echo Format::htmlchars($entry['poster']); ?></th></tr>
-            <tr><td colspan=2><?php echo Format::display($entry['body']); ?></td></tr>
+                <th width="300" class="tmeta"><?php echo Format::htmlchars($entry['poster']); ?></th>
+            </tr>
+            <tr><td colspan=3><?php echo Format::display($entry['body']); ?></td></tr>
             <?php
             if($entry['attachments'] && ($links=$ticket->getAttachmentsLinks($entry['id'], $entry['thread_type']))) {?>
             <tr>
-                <td class="info" colspan=2><?php echo $links; ?></td>
+                <td class="info" colspan=3><?php echo $links; ?></td>
             </tr>
             <?php
             }?>