use yield from
diff --git a/Lib/os.py b/Lib/os.py
index 2c7d954..ed2a31e 100644
--- a/Lib/os.py
+++ b/Lib/os.py
@@ -294,8 +294,7 @@
for name in dirs:
new_path = join(top, name)
if followlinks or not islink(new_path):
- for x in walk(new_path, topdown, onerror, followlinks):
- yield x
+ yield from walk(new_path, topdown, onerror, followlinks)
if not topdown:
yield top, dirs, nondirs
@@ -339,8 +338,7 @@
try:
if (followlinks or (st.S_ISDIR(orig_st.st_mode) and
path.samestat(orig_st, fstat(topfd)))):
- for x in _fwalk(topfd, top, topdown, onerror, followlinks):
- yield x
+ yield from _fwalk(topfd, top, topdown, onerror, followlinks)
finally:
close(topfd)
@@ -377,8 +375,7 @@
try:
if followlinks or path.samestat(orig_st, fstat(dirfd)):
dirpath = path.join(toppath, name)
- for x in _fwalk(dirfd, dirpath, topdown, onerror, followlinks):
- yield x
+ yield from _fwalk(dirfd, dirpath, topdown, onerror, followlinks)
finally:
close(dirfd)