Decrease cost of ipynb code path when unneeded (#3748)

[etc/vim.git] / src / black / files.py

diff --git a/src/black/files.py b/src/black/files.py
index 8c0131126b7b29f418a17ca6651a7b2a0f79cbdb..65b2d0a840255fd245c303e69e7a07f12f16b386 100644 (file)
--- a/src/black/files.py
+++ b/src/black/files.py
@@ -89,9 +89,11 @@ def find_project_root(
     return directory, "file system root"
 
 
     return directory, "file system root"
 
 

-def find_pyproject_toml(path_search_start: Tuple[str, ...]) -> Optional[str]:
+def find_pyproject_toml(
+    path_search_start: Tuple[str, ...], stdin_filename: Optional[str] = None
+) -> Optional[str]:

     """Find the absolute filepath to a pyproject.toml if it exists"""
     """Find the absolute filepath to a pyproject.toml if it exists"""

-    path_project_root, _ = find_project_root(path_search_start)
+    path_project_root, _ = find_project_root(path_search_start, stdin_filename)

     path_pyproject_toml = path_project_root / "pyproject.toml"
     if path_pyproject_toml.is_file():
         return str(path_pyproject_toml)
     path_pyproject_toml = path_project_root / "pyproject.toml"
     if path_pyproject_toml.is_file():
         return str(path_pyproject_toml)