clean html source

diff --git a/includes/Skin.php b/includes/Skin.php
index d70e04b..3481aa5 100644 (file)
--- a/includes/Skin.php
+++ b/includes/Skin.php
@@ -451,7 +451,7 @@ END;
                foreach ($tree as $element => $parent) {
                        if (empty($parent)) {
                                # element start a new list
-                               $return .= '<br />';
+                               $return .= "<br />\n";
                        } else {
                                # grab the others elements
                                $return .= Skin::drawCategoryBrowser($parent, $skin) . ' &gt; ';