From 3f0d54daae652dc11ff38a91be4a996a0227b88c Mon Sep 17 00:00:00 2001
From: Nick Craig-Wood <nick@craig-wood.com>
Date: Tue, 1 Sep 2020 15:16:14 +0100
Subject: [PATCH] crypt: fix purge bug introduced by refactor #1891

In this commit

a2afa9aaddbfb2ef fs: Add directory to optional Purge interface

We failed to encrypt the directory name so the Purge failed.

This was spotted by the integration tests.
---
 backend/crypt/crypt.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/crypt/crypt.go b/backend/crypt/crypt.go
index 831af4261..9d2ad946b 100644
--- a/backend/crypt/crypt.go
+++ b/backend/crypt/crypt.go
@@ -438,7 +438,7 @@ func (f *Fs) Purge(ctx context.Context, dir string) error {
 	if do == nil {
 		return fs.ErrorCantPurge
 	}
-	return do(ctx, dir)
+	return do(ctx, f.cipher.EncryptDirName(dir))
 }
 
 // Copy src to this remote using server side copy operations.