From: Christoph Hueffelmann <chr@istoph.de>
Date: Sat, 21 Jan 2023 22:54:54 +0100
Subject: doc: Remove usage of sphinxcontrib.image

Debian currently does not have sphinxcontrib.image packaged, so remove it for now.

Forwarded: not-needed
---
 doc/concepts.rst | 6 +++---
 doc/conf.py      | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/doc/concepts.rst b/doc/concepts.rst
index 39dc3cf..fc61860 100644
--- a/doc/concepts.rst
+++ b/doc/concepts.rst
@@ -20,9 +20,9 @@ labels or windows.
 
            Logical structure
 
-      - .. thumbnail:: stack-3d.png
-           :title: Layers in 3d view (click to zoom)
-           :show_caption: True
+      - .. figure:: stack-3d.png
+
+           Layers in 3d view
 
 The direct children of a widget are stacked in a given order.
 Widgets higher in the stack occlude lower widgets.
diff --git a/doc/conf.py b/doc/conf.py
index d45ef3a..c3b3098 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -30,7 +30,7 @@ release = '0.3.0'
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
-  'sphinxcontrib.images',
+#  'sphinxcontrib.images',
   'sphinx.ext.intersphinx',
 ]