From 8ea676eccaa3596c56b5bf665a1adb155b634ff3 Mon Sep 17 00:00:00 2001
From: Eric Huss <eric@huss.org>
Date: Mon, 2 Mar 2020 10:00:05 -0800
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 64239df6d17..559e09caa96 160000
--- a/src/doc/reference
+++ b/src/doc/reference
@@ -1 +1 @@
-Subproject commit 64239df6d173562b9deb4f012e4c3e6e960c4754
+Subproject commit 559e09caa9661043744cf7af7bd88432d966f743
-- 
cgit 1.4.1-3-g733a5