From eca17faebdeb1a1dc305ffc9273e533eb880d4da Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
Date: Wed, 16 Mar 2016 10:24:40 +0000
Subject: [PATCH] ubsan: load of value 768, which is not a valid value for type

Change-Id: Ief0b70f19630d8d8cc925145848c7a2c8a2813ad
---
 lotuswordpro/source/filter/lwpoverride.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lotuswordpro/source/filter/lwpoverride.cxx b/lotuswordpro/source/filter/lwpoverride.cxx
index d78de247d746..5856a4c8db42 100644
--- a/lotuswordpro/source/filter/lwpoverride.cxx
+++ b/lotuswordpro/source/filter/lwpoverride.cxx
@@ -338,7 +338,9 @@ void LwpSpacingCommonOverride::Read(LwpObjectStream* pStrm)
     if (pStrm->QuickReadBool())
     {
         ReadCommon(pStrm);
-        m_nSpacingType = static_cast<SpacingType>(pStrm->QuickReaduInt16());
+        const sal_uInt16 nSpacingType = pStrm->QuickReaduInt16();
+        //only the bottom pair of bits matter
+        m_nSpacingType = static_cast<SpacingType>(nSpacingType & 0x3);
         m_nAmount = pStrm->QuickReadInt32();
         m_nMultiple = pStrm->QuickReadInt32();
     }