From f95e4e77823919dfe82b6711f1d25d2d8c5008fc Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Sat, 13 May 2017 18:58:46 +1000
Subject: [PATCH] extmod/vfs_fat_misc: Remove dot-dirs filter since FatFS
 already does it.

---
 extmod/vfs_fat_misc.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/extmod/vfs_fat_misc.c b/extmod/vfs_fat_misc.c
index 5b906189f2..7c16db7e5b 100644
--- a/extmod/vfs_fat_misc.c
+++ b/extmod/vfs_fat_misc.c
@@ -52,10 +52,8 @@ STATIC mp_obj_t mp_vfs_fat_ilistdir_it_iternext(mp_obj_t self_in) {
             // stop on error or end of dir
             break;
         }
-        if (fn[0] == '.' && (fn[1] == 0 || (fn[1] == '.' && fn[2] == 0))) {
-            // skip . and ..
-            continue;
-        }
+
+        // Note that FatFS already filters . and .., so we don't need to
 
         // make 3-tuple with info about this entry
         mp_obj_tuple_t *t = MP_OBJ_TO_PTR(mp_obj_new_tuple(3, NULL));