From e670fd889607fa712876218882cd4a9b46937661 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@redhat.com>
Date: Wed, 3 Dec 2008 11:55:13 +1000
Subject: [PATCH] dix: fix GetMaximumEventsNum(), may return a DCCE event too.

Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
---
 dix/getevents.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dix/getevents.c b/dix/getevents.c
index 1671a2411..88299b04e 100644
--- a/dix/getevents.c
+++ b/dix/getevents.c
@@ -486,6 +486,9 @@ GetMaximumEventsNum(void) {
 #endif
         ret *= 2;
 
+    /* One possible DeviceClassesChangedEvent */
+    ret++;
+
     return ret;
 }