diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2017-09-22 13:12:40 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2017-09-22 18:09:07 +0200 |
| commit | a395698d3df12d1deaec25b31ae02e019a281867 (patch) | |
| tree | c08f136e4e3f4aec208473fb92237889a74fc6b5 | |
| parent | dc99e5e9ba7eb5a4782d889675ad7d14129e37d8 (diff) | |
ofz#3466 avoid oom
Change-Id: I79f7390dda9c087ae4bc5af9855b72e888e284a1
Reviewed-on: https://gerrit.libreoffice.org/42641
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
| -rw-r--r-- | sw/source/filter/ww8/ww8par.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sw/source/filter/ww8/ww8par.cxx b/sw/source/filter/ww8/ww8par.cxx index 1de95d3a4067..f1b2ef2d9e28 100644 --- a/sw/source/filter/ww8/ww8par.cxx +++ b/sw/source/filter/ww8/ww8par.cxx @@ -3985,7 +3985,10 @@ bool SwWW8ImplReader::ReadText(WW8_CP nStartCp, WW8_CP nTextLen, ManTypes nType) sal_uInt8 nDropLines = 0; SwCharFormat* pNewSwCharFormat = nullptr; const SwCharFormat* pFormat = nullptr; - m_pStrm->Seek(m_xSBase->WW8Cp2Fc(nStartCp + nCpOfs, &m_bIsUnicode)); + + bool bValidPos = checkSeek(*m_pStrm, m_xSBase->WW8Cp2Fc(nStartCp + nCpOfs, &m_bIsUnicode)); + if (!bValidPos) + return false; WW8_CP l = nStartCp; const WW8_CP nMaxPossible = WW8_CP_MAX-nStartCp; |