From c692b36927e7948d0b536257c45a813d66d84c3f Mon Sep 17 00:00:00 2001
From: AA Turner <9087854+AA-Turner@users.noreply.github.com>
Date: Wed, 9 Jun 2021 00:05:15 +0100
Subject: [PATCH] Set default for Sphinx jobs / parallelism

---
 build.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.py b/build.py
index bd615eb1493..f5e26a7dcac 100644
--- a/build.py
+++ b/build.py
@@ -14,7 +14,7 @@ def create_parser():
     # flags / options
     parser.add_argument("-f", "--fail-on-warning", action="store_true")
     parser.add_argument("-n", "--nitpicky", action="store_true")
-    parser.add_argument("-j", "--jobs", type=int)
+    parser.add_argument("-j", "--jobs", type=int, default=1)
 
     # extra build steps
     parser.add_argument("-i", "--index-file", action="store_true")  # for PEP 0