From 5a7a65a3c978a65e8ff39d0cc9878527ec42adc9 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter@cs.unisa.edu.au>
Date: Mon, 12 Nov 2007 12:37:39 +1030
Subject: [PATCH] mi: avoid SIGABRT by setting master_event to NULL.

---
 mi/mieq.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mi/mieq.c b/mi/mieq.c
index 7ea12fe8c..f0af4b0ba 100644
--- a/mi/mieq.c
+++ b/mi/mieq.c
@@ -363,7 +363,8 @@ mieqProcessInputEvents(void)
             {
                 CopyGetMasterEvent(e->pDev->u.master, event,
                                    &master_event, e->nevents);
-            }
+            } else
+                master_event = NULL;
 
             /* process slave first, then master */
             e->pDev->public.processInputProc(event, e->pDev, e->nevents);