diff options
author | Niall Sheridan <nsheridan@gmail.com> | 2018-06-20 22:39:07 +0100 |
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committer | Niall Sheridan <nsheridan@gmail.com> | 2018-06-20 22:39:07 +0100 |
commit | de6d2c524430287c699aaa898c1325da6afea539 (patch) | |
tree | f78eb841208d667668a7bc92a9290d693cc7103b /vendor/github.com/spf13/afero/readonlyfs.go | |
parent | eb99016e1629e690e55633de6fc63a14c53e7ea2 (diff) |
Update dependencies
Diffstat (limited to 'vendor/github.com/spf13/afero/readonlyfs.go')
-rw-r--r-- | vendor/github.com/spf13/afero/readonlyfs.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/vendor/github.com/spf13/afero/readonlyfs.go b/vendor/github.com/spf13/afero/readonlyfs.go index f1fa55b..c6376ec 100644 --- a/vendor/github.com/spf13/afero/readonlyfs.go +++ b/vendor/github.com/spf13/afero/readonlyfs.go @@ -6,6 +6,8 @@ import ( "time" ) +var _ Lstater = (*ReadOnlyFs)(nil) + type ReadOnlyFs struct { source Fs } @@ -34,6 +36,14 @@ func (r *ReadOnlyFs) Stat(name string) (os.FileInfo, error) { return r.source.Stat(name) } +func (r *ReadOnlyFs) LstatIfPossible(name string) (os.FileInfo, bool, error) { + if lsf, ok := r.source.(Lstater); ok { + return lsf.LstatIfPossible(name) + } + fi, err := r.Stat(name) + return fi, false, err +} + func (r *ReadOnlyFs) Rename(o, n string) error { return syscall.EPERM } |