From ba0834caa0f2707a22cc695e4906a8aaa4f9e961 Mon Sep 17 00:00:00 2001
From: Bilel Omrani <bilel.omrani@illuin.tech>
Date: Fri, 1 Sep 2023 15:43:10 +0200
Subject: [PATCH] Fix Repo instantiation error when using fsspec chaining API

---
 dvc/fs/dvc.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dvc/fs/dvc.py b/dvc/fs/dvc.py
index d99fc34d6..fb2e084ac 100644
--- a/dvc/fs/dvc.py
+++ b/dvc/fs/dvc.py
@@ -83,6 +83,11 @@ class _DVCFileSystem(AbstractFileSystem):  # pylint:disable=abstract-method
         repo: Optional["Repo"] = None,
         subrepos: bool = False,
         repo_factory: Optional[RepoFactory] = None,
+        fo: Optional[str] = None,
+        # pylint:disable-next=unused-argument
+        target_options: Optional[Dict[str, Any]] = None,  # noqa: ARG002
+        # pylint:disable-next=unused-argument
+        target_protocol: Optional[str] = None,  # noqa: ARG002
         **repo_kwargs: Any,
     ) -> None:
         """DVC + git-tracked files fs.
@@ -125,6 +130,7 @@ class _DVCFileSystem(AbstractFileSystem):  # pylint:disable=abstract-method
         super().__init__()
         self._repo_stack = ExitStack()
         if repo is None:
+            url = url if url is not None else fo
             repo = self._make_repo(url=url, rev=rev, subrepos=subrepos, **repo_kwargs)
             assert repo is not None
             # pylint: disable=protected-access