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author | Brad Fitzpatrick <bradfitz@golang.org> | 2014-09-23 14:55:19 -0700 |
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committer | Brad Fitzpatrick <bradfitz@golang.org> | 2014-09-23 14:55:19 -0700 |
commit | f5bdbc64083690841d98dc86eab44245be9c345b (patch) | |
tree | 8d544297ac476a5cbadfb8d49b0108d3e0ee3e68 /src | |
parent | a799331ee58770a1ad3d82eb70bb52e54de94b57 (diff) | |
download | go-f5bdbc64083690841d98dc86eab44245be9c345b.tar.gz |
os: add a comment inside RemoveAll
LGTM=r
R=r
CC=golang-codereviews
https://codereview.appspot.com/149950043
Diffstat (limited to 'src')
-rw-r--r-- | src/os/path.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/os/path.go b/src/os/path.go index b1a90b3e5..24a3415b4 100644 --- a/src/os/path.go +++ b/src/os/path.go @@ -87,6 +87,8 @@ func RemoveAll(path string) error { fd, err := Open(path) if err != nil { if IsNotExist(err) { + // Race. It was deleted between the Lstat and Open. + // Return nil per RemoveAll's docs. return nil } return err |