From 4279c742890a6bb09ebb2a3597a7f4878f784507 Mon Sep 17 00:00:00 2001
From: Alex Tedeschi <60716244+AlexTedeschi@users.noreply.github.com>
Date: Mon, 18 Apr 2022 16:23:50 -0400
Subject: [PATCH] Increase wait time of temporary file deletion

Increase wait time to 4 seconds from 2 seconds for the deletion of the temporary file made from .show(). The Windows default image viewer at times can take longer than 2 seconds to open and display an image causing the image to never display for the user.
---
 src/PIL/ImageShow.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PIL/ImageShow.py b/src/PIL/ImageShow.py
index 66f86211f..9117f57e5 100644
--- a/src/PIL/ImageShow.py
+++ b/src/PIL/ImageShow.py
@@ -141,7 +141,7 @@ class WindowsViewer(Viewer):
     def get_command(self, file, **options):
         return (
             f'start "Pillow" /WAIT "{file}" '
-            "&& ping -n 2 127.0.0.1 >NUL "
+            "&& ping -n 4 127.0.0.1 >NUL "
             f'&& del /f "{file}"'
         )