sftp backend fails in path, if used from Windows

[viric]

Output of restic version

current master

Expected behavior

restic backup -r sftp://remote//path/to/go
(back up normally)

Actual behavior

\path\to\go\data does not exist

The same command, if run from linux, works fine.

[viric]

The backslashes are introduced by "filepath.Clean" in https://github.com/restic/restic/blob/master/src/restic/backend/sftp/sftp.go#L255

[fd0]

Oh, good catch, thanks!

[fd0]

can you please give the code in the branch fix-568 a try and report back?