coverity#1394416 another effort at silencing Out-of-bounds read

Change-Id: Ie43a6be74bb79fa75bd268cc4b11f90f076eca5a

coverity#1394416 another effort at silencing Out-of-bounds read
Change-Id: Ie43a6be74bb79fa75bd268cc4b11f90f076eca5a
17f4f356 · Caolán McNamara · 8d2f58a9 · 17f4f356
Kaydet (Commit) 17f4f356 authored Ara 04, 2016 tarafından Caolán McNamara
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ww8scan.cxx sw/source/filter/ww8/ww8scan.cxx +1 -1

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--- a/sw/source/filter/ww8/ww8scan.cxx
+++ b/sw/source/filter/ww8/ww8scan.cxx
@@ -2551,7 +2551,7 @@ WW8PLCFx_Fc_FKP::WW8Fkp::WW8Fkp(const WW8Fib& rFib, SvStream* pSt,
                        */
                        bool bExpand = IsExpandableSprm(nSpId);
                        const sal_uInt8* pStartData = aEntry.mpData + 2;
-                        const sal_uInt8* pLastValidDataPos = maRawData + sizeof(maRawData) - sizeof(sal_uInt32);
+                        const sal_uInt8* pLastValidDataPos = maRawData + 512 - sizeof(sal_uInt32);
                        if ((IsReplaceAllSprm(nSpId) || bExpand) && pStartData <= pLastValidDataPos)
                        {
                            sal_uInt32 nCurr = pDataSt->Tell();