From a23682fec8e99fdd9c45054ee04d3721a1086671 Mon Sep 17 00:00:00 2001
From: Nicolas F <ovdev@fratti.ch>
Date: Thu, 21 Mar 2019 15:21:43 +0100
Subject: [PATCH] docs: update optimizeimages instructions for py3

---
 docs/config.rst | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/docs/config.rst b/docs/config.rst
index 6325683..19f9694 100644
--- a/docs/config.rst
+++ b/docs/config.rst
@@ -722,6 +722,11 @@ Image options
     .. warning::
         Using image optimizers will increase render times significantly.
 
+    .. note::
+        With the port to Python 3, the import line has changed. Prefix the
+        ``optimizeimages`` module with a period, so
+        ``from .optimizeimages import foo, bar``.
+
     This option specifies which additional tools overviewer should use to
     optimize the filesize of rendered tiles.
     The tools used must be placed somewhere where overviewer can find them, for
@@ -731,7 +736,7 @@ Image options
     the order in which they're specified::
         
         # Import the optimizers we need
-        from optimizeimages import pngnq, optipng
+        from .optimizeimages import pngnq, optipng
 
         worlds["world"] = "/path/to/world"