diff options
| author | Anderson Bravalheri <andersonbravalheri@gmail.com> | 2022-02-27 18:43:22 +0000 |
|---|---|---|
| committer | Anderson Bravalheri <andersonbravalheri@gmail.com> | 2022-02-27 18:43:22 +0000 |
| commit | fb7b30d64eb1475a0f5692e015ac123834ff6c40 (patch) | |
| tree | e859911c447e998e12b6948590a97afb52e817d6 /setuptools/package_index.py | |
| parent | eced6d5e3d39c9d05a46a3dadb08d806b37ff6f4 (diff) | |
| download | python-setuptools-git-fb7b30d64eb1475a0f5692e015ac123834ff6c40.tar.gz | |
Check for file existence before using samefile
Diffstat (limited to 'setuptools/package_index.py')
| -rw-r--r-- | setuptools/package_index.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/setuptools/package_index.py b/setuptools/package_index.py index 4b127f8c..2c85ff2a 100644 --- a/setuptools/package_index.py +++ b/setuptools/package_index.py @@ -680,7 +680,8 @@ class PackageIndex(Environment): # Make sure the file has been downloaded to the temp dir. if os.path.dirname(filename) != tmpdir: dst = os.path.join(tmpdir, basename) - if not os.path.samefile(filename, dst): + both_exist = os.path.exists(filename) and os.path.exists(dst) + if not (both_exist and os.path.samefile(filename, dst)): shutil.copy2(filename, dst) filename = dst |