diff options
| author | Mikhail Voytenko <mav@openoffice.org> | 2010-09-28 16:11:29 +0200 |
|---|---|---|
| committer | Mikhail Voytenko <mav@openoffice.org> | 2010-09-28 16:11:29 +0200 |
| commit | 622f4846bb6e48873cbb00dc8a167a650b880f31 (patch) | |
| tree | e9b29b0bae8821cea0729a00d33a264ecc5e0548 /sot | |
| parent | edec87cc81931221f823ab56a2182daca578ebd7 (diff) | |
fwk149: #i105142# avoid the crash in case of broken file
Diffstat (limited to 'sot')
| -rw-r--r-- | sot/source/sdstor/stgdir.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sot/source/sdstor/stgdir.cxx b/sot/source/sdstor/stgdir.cxx index f093dc60cbe7..039a29fd2683 100644 --- a/sot/source/sdstor/stgdir.cxx +++ b/sot/source/sdstor/stgdir.cxx @@ -936,8 +936,11 @@ BOOL StgDirStrm::Store() void* StgDirStrm::GetEntry( INT32 n, BOOL bDirty ) { + if( n < 0 ) + return NULL; + n *= STGENTRY_SIZE; - if( n >= nSize ) + if( n < 0 && n >= nSize ) return NULL; return GetPtr( n, TRUE, bDirty ); } |