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| author | Caolán McNamara <caolanm@redhat.com> | 2017-11-26 20:45:10 +0000 |
|---|---|---|
| committer | Michael Stahl <Michael.Stahl@cib.de> | 2019-08-01 15:57:18 +0200 |
| commit | e7e251c368f53a09f1f1b0ccfde3ddf1d681c91b (patch) | |
| tree | 5b64913c23d5b3aff38e900df7cb207e77acd230 /filter | |
| parent | 46165e3338375541053e5be0615b12ab670e70d6 (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')
| -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 b34e0d35107f..ebe09e3c614b 100644 --- a/filter/source/msfilter/msdffimp.cxx +++ b/filter/source/msfilter/msdffimp.cxx @@ -6011,7 +6011,10 @@ bool SvxMSDffManager::GetShapeGroupContainerData( SvStream& rSt, return false; } else - rSt.SeekRel( nLength ); + { + if (!checkSeek(rSt, rSt.Tell() + nLength)) + return false; + } nReadSpGrCont += nLength; } while( nReadSpGrCont < nLenShapeGroupCont ); |