posix: use local reference to removedirs

We have a local reference to os.removedirs in module scope, but we still used
os.removedirs inside functions. This changes util to use the local reference,
which will pave the way for combining duplicated code in future patches.
This commit is contained in:
Ryan McElroy 2017-03-21 06:50:28 -07:00
parent 9eb9d0168b
commit cf50c1b95b

View File

@ -545,7 +545,7 @@ def unlinkpath(f, ignoremissing=False):
raise
# try removing directories that might now be empty
try:
os.removedirs(os.path.dirname(f))
removedirs(os.path.dirname(f))
except OSError:
pass