From ac604ac945c7ee8ef0b9eb6566b30eee0ef7c448 Mon Sep 17 00:00:00 2001
From: Eric Huss <eric@huss.org>
Date: Tue, 22 Jun 2021 14:50:15 -0700
Subject: Update books

---
 src/doc/reference | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/doc/reference')

diff --git a/src/doc/reference b/src/doc/reference
index 8f598e2af6c..d9699fa8f31 160000
--- a/src/doc/reference
+++ b/src/doc/reference
@@ -1 +1 @@
-Subproject commit 8f598e2af6c25b4a7ee88ef6a8196d9b8ea50ca8
+Subproject commit d9699fa8f3186440fdaadd703d63d8d42322c176
-- 
cgit 1.4.1-3-g733a5