From 40561c9517c1673454a0e935c834bd317bc6869f Mon Sep 17 00:00:00 2001
From: Andrew Murray <radarhere@users.noreply.github.com>
Date: Mon, 21 Feb 2022 21:04:24 +1100
Subject: [PATCH] Document #6045

---
 docs/reference/ImageShow.rst | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docs/reference/ImageShow.rst b/docs/reference/ImageShow.rst
index 45b50c846..5cedede69 100644
--- a/docs/reference/ImageShow.rst
+++ b/docs/reference/ImageShow.rst
@@ -23,6 +23,9 @@ All default viewers convert the image to be shown to PNG format.
     .. autoclass:: PIL.ImageShow.EogViewer
     .. autoclass:: PIL.ImageShow.XVViewer
 
+    To provide maximum functionality on Unix-based systems, temporary files created
+    from images will not be automatically removed by Pillow.
+
 .. autofunction:: PIL.ImageShow.register
 .. autoclass:: PIL.ImageShow.Viewer
     :member-order: bysource