From 6317148f0d17fb782fb05fca1d77eafa9539ecf1 Mon Sep 17 00:00:00 2001
From: Brandon Wiebe <37316036+BrandonWiebe@users.noreply.github.com>
Date: Tue, 26 Sep 2023 12:24:03 -0700
Subject: [PATCH] Replace usage of deprecated astroid.NodeNG.doc in
 inheritance_diagrams.py

---
 autoapi/inheritance_diagrams.py | 4 ++--
 docs/changes/407.misc           | 1 +
 tox.ini                         | 1 +
 3 files changed, 4 insertions(+), 2 deletions(-)
 create mode 100644 docs/changes/407.misc

diff --git a/autoapi/inheritance_diagrams.py b/autoapi/inheritance_diagrams.py
index 1f598283..83c52ee0 100644
--- a/autoapi/inheritance_diagrams.py
+++ b/autoapi/inheritance_diagrams.py
@@ -80,8 +80,8 @@ def recurse(cls):
             fullname = self.class_name(cls, 0, aliases)
 
             tooltip = None
-            if cls.doc:
-                doc = cls.doc.strip().split("\n")[0]
+            if cls.doc_node:
+                doc = cls.doc_node.value.strip().split("\n")[0]
                 if doc:
                     tooltip = '"%s"' % doc.replace('"', '\\"')
 
diff --git a/docs/changes/407.misc b/docs/changes/407.misc
new file mode 100644
index 00000000..d2e50a3a
--- /dev/null
+++ b/docs/changes/407.misc
@@ -0,0 +1 @@
+Replace usage of removed astroid.NodeNG.doc when building inheritance diagram
\ No newline at end of file
diff --git a/tox.ini b/tox.ini
index 339ef851..def0d59e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -58,6 +58,7 @@ commands =
 [testenv:release_notes]
 deps =
     towncrier
+    importlib-resources<6  # pinned due to https://github.com/twisted/towncrier/issues/528
 commands =
     towncrier {posargs:check}