Include PID in patch filename

Fixes pre-commit#1880.
adamchainz · Apr 16, 2021 · 4f2069e · 4f2069e
1 parent 559d8a7
commit 4f2069e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pre_commit/staged_files_only.py b/pre_commit/staged_files_only.py
@@ -47,7 +47,7 @@ def _unstaged_changes_cleared(patch_dir: str) -> Generator[None, None, None]:
         retcode=None,
     )
     if retcode and diff_stdout_binary.strip():
-        patch_filename = f'patch{int(time.time())}'
+        patch_filename = f'patch{int(time.time())}-{os.getpid()}'
         patch_filename = os.path.join(patch_dir, patch_filename)
         logger.warning('Unstaged files detected.')
         logger.info(f'Stashing unstaged files to {patch_filename}.')