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| author | Caolán McNamara <caolanm@redhat.com> | 2021-08-23 20:08:48 +0100 |
|---|---|---|
| committer | Michael Stahl <michael.stahl@allotropia.de> | 2021-08-25 14:59:35 +0200 |
| commit | 8f7b8a6c068c6484b05edb2aac643142df6d44ac (patch) | |
| tree | 9a1aad564f075391e02a843bfa853ceef33e8c4a | |
| parent | ofz: MemorySanitizer: use-of-uninitialized-value (diff) | |
| download | core-8f7b8a6c068c6484b05edb2aac643142df6d44ac.tar.gz core-8f7b8a6c068c6484b05edb2aac643142df6d44ac.zip | |
ofz: MemorySanitizer: use-of-uninitialized-value
Change-Id: I364368cf4f5cb68c03bbff81f42002f56e3e44af
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/120923
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
(cherry picked from commit 4556dd0f9d154c9b71b009f6dcf9f3e54d9a4d85)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/120976
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
| -rw-r--r-- | vcl/source/filter/ieps/ieps.cxx | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/vcl/source/filter/ieps/ieps.cxx b/vcl/source/filter/ieps/ieps.cxx index 946fbf30b3d7..7b5a0c96dd10 100644 --- a/vcl/source/filter/ieps/ieps.cxx +++ b/vcl/source/filter/ieps/ieps.cxx @@ -635,11 +635,12 @@ bool ImportEpsGraphic( SvStream & rStream, Graphic & rGraphic) nPSSize = rStream.Seek( STREAM_SEEK_TO_END ) - nOrigPos; } - std::unique_ptr<sal_uInt8[]> pHeader( new sal_uInt8[ 22 ] ); + std::vector<sal_uInt8> aHeader(22, 0); rStream.Seek( nPSStreamPos ); - rStream.ReadBytes(pHeader.get(), 22); // check PostScript header - bool bOk = ImplSearchEntry(pHeader.get(), reinterpret_cast<sal_uInt8 const *>("%!PS-Adobe"), 10, 10) && - ImplSearchEntry(&pHeader[ 15 ], reinterpret_cast<sal_uInt8 const *>("EPS"), 3, 3); + rStream.ReadBytes(aHeader.data(), 22); // check PostScript header + sal_uInt8* pHeader = aHeader.data(); + bool bOk = ImplSearchEntry(pHeader, reinterpret_cast<sal_uInt8 const *>("%!PS-Adobe"), 10, 10) && + ImplSearchEntry(pHeader + 15, reinterpret_cast<sal_uInt8 const *>("EPS"), 3, 3); if (bOk) { rStream.Seek(nPSStreamPos); |