[buildstream] 08/32: utils.py: Optimise get_scandir_dir_size()

[ro...@apache.org]

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root pushed a commit to branch testing/local-cache-expiry
in repository https://gitbox.apache.org/repos/asf/buildstream.git

commit a6de61192325d01d3eade242d640b3c1cd47e5fb
Author: James Ennis <ja...@codethink.com>
AuthorDate: Tue May 22 16:35:50 2018 +0100

    utils.py: Optimise get_scandir_dir_size()
---
 buildstream/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buildstream/utils.py b/buildstream/utils.py
index df95d71..f3f9c6c 100644
--- a/buildstream/utils.py
+++ b/buildstream/utils.py
@@ -544,7 +544,7 @@ def save_file_atomic(filename, mode='w', *, buffering=-1, encoding=None,
 #     (str) The path whose size to check.
 #
 # Returns:
-#     (int) The size on disk.
+#     (int) The size on disk in bytes.
 #
 def _get_dir_size(path):
     path = os.path.abspath(path)