From 4777a8de89e5534a0ea5bd4b539102aaf342206a Mon Sep 17 00:00:00 2001
From: Arne Welzel <arne.welzel@corelight.com>
Date: Mon, 28 Aug 2023 12:27:53 +0200
Subject: [PATCH] doc/conf: Fix html_theme not defined

Zeek side reference: zeek/zeek-docs#206
---
 doc/conf.py | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/doc/conf.py b/doc/conf.py
index 8cc6a55b..54cd153e 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -110,14 +110,7 @@
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-
-on_rtd = os.environ.get('READTHEDOCS', None) == 'True'
-
-if not on_rtd:
-    # only import and set the theme if we're building docs locally
-    import sphinx_rtd_theme
-    html_theme = 'sphinx_rtd_theme'
-    html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
+html_theme = 'sphinx_rtd_theme'
 
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the