From 668711e43213bc9464c0b25c88621cd987898f08 Mon Sep 17 00:00:00 2001
From: Nick Craig-Wood <nick@craig-wood.com>
Date: Tue, 21 Nov 2023 12:18:49 +0000
Subject: [PATCH] dropbox: fix missing encoding for rclone purge again

This commit fixed the problem but made the integration tests fail.

33376bf3999cb107 dropbox: fix missing encoding for rclone purge

This fixes the problem properly by making sure we send the encoded or
non encoded root to the right places.
---
 backend/dropbox/dropbox.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/backend/dropbox/dropbox.go b/backend/dropbox/dropbox.go
index bce405ec2..1b647af08 100644
--- a/backend/dropbox/dropbox.go
+++ b/backend/dropbox/dropbox.go
@@ -946,7 +946,7 @@ func (f *Fs) purgeCheck(ctx context.Context, dir string, check bool) (err error)
 	if root == "/" {
 		return errors.New("can't remove root directory")
 	}
-	root = f.opt.Enc.FromStandardPath(root)
+	encRoot := f.opt.Enc.FromStandardPath(root)
 
 	if check {
 		// check directory exists
@@ -957,7 +957,7 @@ func (f *Fs) purgeCheck(ctx context.Context, dir string, check bool) (err error)
 
 		// check directory empty
 		arg := files.ListFolderArg{
-			Path:      root,
+			Path:      encRoot,
 			Recursive: false,
 		}
 		if root == "/" {
@@ -978,7 +978,7 @@ func (f *Fs) purgeCheck(ctx context.Context, dir string, check bool) (err error)
 
 	// remove it
 	err = f.pacer.Call(func() (bool, error) {
-		_, err = f.srv.DeleteV2(&files.DeleteArg{Path: root})
+		_, err = f.srv.DeleteV2(&files.DeleteArg{Path: encRoot})
 		return shouldRetry(ctx, err)
 	})
 	return err