From d258650ad4a6b0c9845c82e8c74170df337ade41 Mon Sep 17 00:00:00 2001
From: Anthony Sottile <asottile@umich.edu>
Date: Mon, 25 Jan 2021 12:47:07 -0800
Subject: [PATCH] use comparison with sys.platform so mypy understands it

---
 pre_commit/file_lock.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pre_commit/file_lock.py b/pre_commit/file_lock.py
index 5e7a0586..55a8eb29 100644
--- a/pre_commit/file_lock.py
+++ b/pre_commit/file_lock.py
@@ -1,11 +1,11 @@
 import contextlib
 import errno
-import os
+import sys
 from typing import Callable
 from typing import Generator
 
 
-if os.name == 'nt':  # pragma: no cover (windows)
+if sys.platform == 'win32':  # pragma: no cover (windows)
     import msvcrt
 
     # https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/locking