--- a/main/files.c	Sat Oct 20 13:23:15 2018 +0200
+++ b/main/files.c	Sat Oct 20 17:09:48 2018 +0200
@@ -9,10 +9,12 @@
 extern sButton                  Buttons[MAXBUTTONS];
 extern int                      Main_Screen;
 
-bool				Refresh = false;
 
 
-
+/**
+ * @brief Show files directory
+ * @param path The path from which to list
+ */
 void Files_Dir(char *path)
 {
     char		filename[256], tmp[42];