From 3261d7a955252f920853b507516ea73fb6b60463 Mon Sep 17 00:00:00 2001
From: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Date: Thu, 14 Sep 2023 14:19:21 +0000
Subject: [PATCH] =?UTF-8?q?=F0=9F=A6=89=20Updates=20from=20OwlBot=20post-p?=
 =?UTF-8?q?rocessor?=
MIME-Version: 1.0
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See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md
---
 noxfile.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/noxfile.py b/noxfile.py
index 3d7c4c9..4000733 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -288,6 +288,7 @@ def docs(session):
     shutil.rmtree(os.path.join("docs", "_build"), ignore_errors=True)
     session.run(
         "sphinx-build",
+        "-W",  # warnings as errors
         "-T",  # show full traceback on exception
         "-N",  # no colors
         "-b",