From 07e6935030c8f0a757bce0a90c54b59d8bf47df6 Mon Sep 17 00:00:00 2001
From: Povilas Kanapickas <povilas@radix.lt>
Date: Sat, 10 Oct 2020 02:51:40 +0300
Subject: [PATCH] test/xi2: Fix mask size in XISelectEvents test

XI2LASTEVENT identifies the bit number, not the mask size in bits. The
mask size in bits is XI2LASTEVENT + 1 and the mask size in bytes is
(XI2LASTEVENT + 8) / 8 or XI2MASKSIZE.
---
 test/xi2/protocol-xiselectevents.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/xi2/protocol-xiselectevents.c b/test/xi2/protocol-xiselectevents.c
index 06050ade7..6c94ea73c 100644
--- a/test/xi2/protocol-xiselectevents.c
+++ b/test/xi2/protocol-xiselectevents.c
@@ -142,7 +142,7 @@ request_XISelectEvents_masks(xXISelectEventsReq * req)
 {
     int i, j;
     xXIEventMask *mask;
-    int nmasks = (XI2LASTEVENT + 7) / 8;
+    int nmasks = XI2MASKSIZE;
     unsigned char *bits;
 
     mask = (xXIEventMask *) &req[1];