From 327b0f76dac55a4bfe5df52799f72734623a351a Mon Sep 17 00:00:00 2001
From: Dan Halbert <halbert@halwitz.org>
Date: Fri, 15 Jun 2018 10:51:03 -0400
Subject: fix os.listdir() when current dir is '/'

---
 shared-bindings/os/__init__.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'shared-bindings')

diff --git a/shared-bindings/os/__init__.c b/shared-bindings/os/__init__.c
index 159f5448a..1b8831afa 100644
--- a/shared-bindings/os/__init__.c
+++ b/shared-bindings/os/__init__.c
@@ -87,7 +87,7 @@ mp_obj_t os_listdir(size_t n_args, const mp_obj_t *args) {
     if (n_args == 1) {
         path = mp_obj_str_get_str(args[0]);
     } else {
-        path = "";
+        path = mp_obj_str_get_str(common_hal_os_getcwd());
     }
     return common_hal_os_listdir(path);
 }
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