Only show the attachment elements if there are one.

diff --git a/include/text.php b/include/text.php
index 83588731fc3529e98369c9621eac10b0d7be072a..71a2564405714659f472904c2f1cf1850edd13c4 100644 (file)
--- a/include/text.php
+++ b/include/text.php
@@ -1374,7 +1374,6 @@ function prepare_body(&$item, $attach = false, $preview = false) {
        $vhead = false;
        $arr = explode('[/attach],', $item['attach']);
        if (count($arr)) {
-               $as .= '<div class="body-attach">';
                foreach ($arr as $r) {
                        $matches = false;
                        $icon = '';
@@ -1434,9 +1433,10 @@ function prepare_body(&$item, $attach = false, $preview = false) {
                                }
                        }
                }
-               $as .= '<div class="clear"></div></div>';
        }
-       $s = $s . $as;
+       if ($as != '') {
+               $s .= '<div class="body-attach">'.$as.'<div class="clear"></div></div>';
+       }
 
        // map
        if (strpos($s, '<div class="map">') !== false && x($item, 'coord')) {