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| author | Caolán McNamara <caolanm@redhat.com> | 2017-11-26 20:45:10 +0000 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2017-11-26 22:09:51 +0100 |
| commit | f35a63deeb85a93f082eaebbfc6f1130d8729275 (patch) | |
| tree | 332e3896f4c20cd5b8084ee93323de6b1684de4a /filter | |
| parent | fc8e7168b5d991d10dc556b5bf90efaa5d9c949e (diff) | |
ofz#4436 check if seek succeeded
Change-Id: I56d9692647b28c706b56ccacf08d494b3d830d94
Reviewed-on: https://gerrit.libreoffice.org/45294
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'filter')
| -rw-r--r-- | filter/source/msfilter/msdffimp.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/filter/source/msfilter/msdffimp.cxx b/filter/source/msfilter/msdffimp.cxx index 9c3a8f6a10ee..c2f77d7beb2b 100644 --- a/filter/source/msfilter/msdffimp.cxx +++ b/filter/source/msfilter/msdffimp.cxx @@ -6039,7 +6039,10 @@ bool SvxMSDffManager::GetShapeGroupContainerData( SvStream& rSt, return false; } else - rSt.SeekRel( nLength ); + { + if (!checkSeek(rSt, rSt.Tell() + nLength)) + return false; + } nReadSpGrCont += nLength; } while( nReadSpGrCont < nLenShapeGroupCont ); |