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| author | Caolán McNamara <caolanm@redhat.com> | 2017-11-26 20:45:10 +0000 |
|---|---|---|
| committer | Andras Timar <andras.timar@collabora.com> | 2019-08-23 14:56:22 +0200 |
| commit | 43be4d2034b0fb5e881a044af88f61586df469c1 (patch) | |
| tree | a863519fecdcc814b2556920c00aba25bd8ded38 /filter/source | |
| parent | 611a73229bcd472cea132cc93811885c25b09426 (diff) | |
ofz#4436 check if seek succeeded
Change-Id: I56d9692647b28c706b56ccacf08d494b3d830d94
Reviewed-on: https://gerrit.libreoffice.org/45296
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
(cherry picked from commit 765ff606426251f90aff5d1fc89f01ed7594ed59)
Diffstat (limited to 'filter/source')
| -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 93f40cbbb6b1..fea172a4c20d 100644 --- a/filter/source/msfilter/msdffimp.cxx +++ b/filter/source/msfilter/msdffimp.cxx @@ -6046,7 +6046,10 @@ bool SvxMSDffManager::GetShapeGroupContainerData( SvStream& rSt, return false; } else - rSt.SeekRel( nLength ); + { + if (!checkSeek(rSt, rSt.Tell() + nLength)) + return false; + } nReadSpGrCont += nLength; } while( nReadSpGrCont < nLenShapeGroupCont ); |