From c4b03509da094c6dd72def69edff86d29326aeaa Mon Sep 17 00:00:00 2001
From: Chris Broekema <broekema-github@fuzzms.nl>
Date: Fri, 24 Dec 2021 23:31:15 +0100
Subject: [PATCH] Save a single byte of memory for joystick buttons (#15555)

Co-authored-by: Joel Challis <git@zvecr.com>
---
 quantum/joystick.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/quantum/joystick.h b/quantum/joystick.h
index 87dbc24af..9156491ac 100644
--- a/quantum/joystick.h
+++ b/quantum/joystick.h
@@ -50,7 +50,7 @@ extern joystick_config_t joystick_axes[JOYSTICK_AXES_COUNT];
 enum joystick_status { JS_INITIALIZED = 1, JS_UPDATED = 2 };
 
 typedef struct {
-    uint8_t buttons[JOYSTICK_BUTTON_COUNT / 8 + 1];
+    uint8_t buttons[(JOYSTICK_BUTTON_COUNT - 1) / 8 + 1];
 
     int16_t axes[JOYSTICK_AXES_COUNT];
     uint8_t status : 2;