From a4285af4c2163fcbd997ec97cb9922cb4daa0721 Mon Sep 17 00:00:00 2001
From: Zack Hsi <zhsi@lyft.com>
Date: Tue, 5 Sep 2017 20:04:55 -0700
Subject: [PATCH] Support PathLike argument to os.path.split (#1588)

---
 stdlib/3/os/path.pyi | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/stdlib/3/os/path.pyi b/stdlib/3/os/path.pyi
index 961c7a883..993d3aa1a 100644
--- a/stdlib/3/os/path.pyi
+++ b/stdlib/3/os/path.pyi
@@ -92,7 +92,10 @@ def sameopenfile(fp1: int, fp2: int) -> bool: ...
 # def samestat(stat1: stat_result,
 #             stat2: stat_result) -> bool: ...  # Unix only
 
-def split(path: AnyStr) -> Tuple[AnyStr, AnyStr]: ...
+if sys.version_info >= (3, 6):
+    def split(path: Union[AnyStr, _PathLike[AnyStr]]) -> Tuple[AnyStr, AnyStr]: ...
+else:
+    def split(path: AnyStr) -> Tuple[AnyStr, AnyStr]: ...
 def splitdrive(path: AnyStr) -> Tuple[AnyStr, AnyStr]: ...
 def splitext(path: AnyStr) -> Tuple[AnyStr, AnyStr]: ...