diff options
Diffstat (limited to 'sc/source')
| -rw-r--r-- | sc/source/filter/excel/xistream.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sc/source/filter/excel/xistream.cxx b/sc/source/filter/excel/xistream.cxx index df5500cc376d..702ae253e143 100644 --- a/sc/source/filter/excel/xistream.cxx +++ b/sc/source/filter/excel/xistream.cxx @@ -389,10 +389,10 @@ XclBiff XclImpStream::DetectBiffVersion( SvStream& rStrm ) XclBiff eBiff = EXC_BIFF_UNKNOWN; rStrm.Seek( STREAM_SEEK_TO_BEGIN ); - sal_uInt16 nBofId, nBofSize; + sal_uInt16 nBofId(0), nBofSize(0); rStrm.ReadUInt16( nBofId ).ReadUInt16( nBofSize ); - if( (4 <= nBofSize) && (nBofSize <= 16) ) switch( nBofId ) + if (rStrm.good() && 4 <= nBofSize && nBofSize <= 16) switch( nBofId ) { case EXC_ID2_BOF: eBiff = EXC_BIFF2; @@ -405,7 +405,7 @@ XclBiff XclImpStream::DetectBiffVersion( SvStream& rStrm ) break; case EXC_ID5_BOF: { - sal_uInt16 nVersion; + sal_uInt16 nVersion(0); rStrm.ReadUInt16( nVersion ); // #i23425# #i44031# #i62752# there are some *really* broken documents out there... switch( nVersion & 0xFF00 ) |