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authorCaolán McNamara <caolanm@redhat.com>2015-08-27 20:16:58 +0100
committerAndras Timar <andras.timar@collabora.com>2015-08-31 15:11:47 +0200
commit61d30c1e532ae03501a62faa59d48ad4e2ea30c0 (patch)
treee08c31774e1f85b55a3662d2dbe89c4a4bbef23a /filter
parentade04a551548f14bce496c30a67c8fe1f790a3f0 (diff)
check seek
Change-Id: I358758999bb918e73cdee2224e575e72c2131453 (cherry picked from commit 0c713e45f9831073e34777f50abf9b5801f08ed9) Reviewed-on: https://gerrit.libreoffice.org/18098 Reviewed-by: David Tardon <dtardon@redhat.com> Tested-by: David Tardon <dtardon@redhat.com>
Diffstat (limited to 'filter')
-rw-r--r--filter/source/msfilter/msdffimp.cxx6
1 files changed, 4 insertions, 2 deletions
diff --git a/filter/source/msfilter/msdffimp.cxx b/filter/source/msfilter/msdffimp.cxx
index 09458f8c4def..5e9a34c0a9df 100644
--- a/filter/source/msfilter/msdffimp.cxx
+++ b/filter/source/msfilter/msdffimp.cxx
@@ -399,7 +399,8 @@ SvStream& ReadSvxMSDffSolverContainer( SvStream& rIn, SvxMSDffSolverContainer& r
if ( aHd.nRecType == DFF_msofbtSolverContainer )
{
DffRecordHeader aCRule;
- while ( ( rIn.GetError() == 0 ) && ( rIn.Tell() < aHd.GetRecEndFilePos() ) )
+ auto nEndPos = DffPropSet::SanitizeEndPos(rIn, aHd.GetRecEndFilePos());
+ while ( ( rIn.GetError() == 0 ) && ( rIn.Tell() < nEndPos ) )
{
ReadDffRecordHeader( rIn, aCRule );
if ( aCRule.nRecType == DFF_msofbtConnectorRule )
@@ -408,7 +409,8 @@ SvStream& ReadSvxMSDffSolverContainer( SvStream& rIn, SvxMSDffSolverContainer& r
rIn >> *pRule;
rContainer.aCList.push_back( pRule );
}
- aCRule.SeekToEndOfRecord( rIn );
+ if (!aCRule.SeekToEndOfRecord(rIn))
+ break;
}
}
return rIn;