diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2018-03-18 12:51:07 +0000 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2018-03-19 18:33:09 +0100 |
| commit | de7d754e8706eb9187ddfb9e87c4f00faa98ca17 (patch) | |
| tree | b420153f2d86434901ae4ada485801900fce3c48 | |
| parent | 10ddf01246a4a4b47666c59b4c4fc8ca7b800746 (diff) | |
ofz#6999 check available data len
Change-Id: I89a7913d35706ee5797beee654ef99be088431b8
Reviewed-on: https://gerrit.libreoffice.org/51499
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
| -rw-r--r-- | sw/source/filter/ww8/ww8par4.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sw/source/filter/ww8/ww8par4.cxx b/sw/source/filter/ww8/ww8par4.cxx index ac6d9d4c4525..da6858904adc 100644 --- a/sw/source/filter/ww8/ww8par4.cxx +++ b/sw/source/filter/ww8/ww8par4.cxx @@ -477,8 +477,8 @@ void SwWW8ImplReader::Read_CRevisionMark(RedlineType_t eType, const sal_uInt8* pSprmCDttmRMark; if( nsRedlineType_t::REDLINE_FORMAT == eType ) { - pSprmCIbstRMark = pData+1; - pSprmCDttmRMark = pData+3; + pSprmCIbstRMark = nLen >= 3 ? pData+1 : nullptr; + pSprmCDttmRMark = nLen >= 7 ? pData+3 : nullptr; } else { |