From f2935fa50e4055ad050e3b60acab2c964ce79a4e Mon Sep 17 00:00:00 2001
From: Lauri Kasanen <curaga@operamail.com>
Date: Fri, 27 Feb 2015 18:07:59 +0200
Subject: [PATCH] Backport 4b9600a41674

---
 dix/events.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dix/events.c b/dix/events.c
index 9cf8172..90c7b96 100644
--- a/dix/events.c
+++ b/dix/events.c
@@ -3411,6 +3411,8 @@ WriteEventsToClient(ClientPtr pClient, int count, xEvent *events)
 
     int i;
 
+    if (!pClient || pClient == serverClient || pClient->clientGone)
+        return;
 
 
     if (EventCallback) {