resolve commit

Author: filipchristiansen

src/gitingest/utils/git_utils.py

@@ -8,7 +8,6 @@
 import sys
 from pathlib import Path
 from typing import TYPE_CHECKING, Final, Iterable
-import sys
 from urllib.parse import urlparse
 
 import httpx
@@ -359,11 +358,7 @@ async def resolve_commit(config: CloneConfig, url: str, token: str | None) -> st
     return commit
 
 
-async def _resolve_ref_to_sha(
-    url: str,
-    pattern: str,
-    token: str | None = None,
-) -> str:
+async def _resolve_ref_to_sha(url: str, pattern: str, token: str | None = None) -> str:
     """Return the commit SHA that <kind>/<ref> points to in <url>.
 
     * Branch → first line from ``git ls-remote``.