From f8e35ebbe71eed74ccf68af8ccda4182f1edc7f0 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Tue, 7 Aug 2012 07:51:02 +0200
Subject: mesa xserver xkeyboard-config git update 7 Aug 2012

---
 xorg-server/dix/getevents.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'xorg-server/dix/getevents.c')

diff --git a/xorg-server/dix/getevents.c b/xorg-server/dix/getevents.c
index 27c2e04d1..b3bb162ae 100644
--- a/xorg-server/dix/getevents.c
+++ b/xorg-server/dix/getevents.c
@@ -1625,6 +1625,8 @@ GetPointerEvents(InternalEvent *events, DeviceIntPtr pDev, int type,
 
         if (adj != 0.0 && axis != -1) {
             adj *= pDev->valuator->axes[axis].scroll.increment;
+            if (!valuator_mask_isset(&mask, axis))
+                valuator_mask_set(&mask, axis, 0);
             add_to_scroll_valuator(pDev, &mask, axis, adj);
             type = MotionNotify;
             buttons = 0;
-- 
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