1 files changed, 4 insertions, 2 deletions
diff --git a/app/classes/OpmlManager.php b/app/classes/OpmlManager.php
index d3940b2..66de7c9 100644
--- a/app/classes/OpmlManager.php
+++ b/app/classes/OpmlManager.php
@@ -26,7 +26,8 @@ class OpmlManager
      * @param Opml   $opml
      * @param string $file
      */
-    public static function save($opml, $file){
+    public static function save($opml, $file)
+    {
         $out = '<?xml version="1.0"?>'."\n";
         $out.= '<opml version="1.1">'."\n";
         $out.= '<head>'."\n";
@@ -44,7 +45,8 @@ class OpmlManager
         file_put_contents($file, $out);
     }
 
-    public static function backup($file){
+    public static function backup($file)
+    {
         copy($file, $file.'.bak');
     }
 }