Use os.sep for replace

pypa · Feb 17, 2025 · 3e9b9c7 · 3e9b9c7
1 parent fe63c2f
commit 3e9b9c7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setuptools/dist.py b/setuptools/dist.py
@@ -419,7 +419,7 @@ def _finalize_license_files(self) -> None:
 
         self.metadata.license_files = list(
             map(
-                lambda path: path.replace("\\", "/"),
+                lambda path: path.replace(os.sep, "/"),
                 unique_everseen(self._expand_patterns(patterns)),
             )
         )