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| author | Caolán McNamara <caolanm@redhat.com> | 2021-11-02 16:12:04 +0000 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2021-11-02 22:29:11 +0100 |
| commit | 8fbd4a5f6850ed94169f50617dc97c5fb054504b (patch) | |
| tree | 5a2c28cd4d7c294be33c7f915121d30bf63927d4 /emfio | |
| parent | 7a52e06ea062549d385270b368d549c92fbad841 (diff) | |
ofz#40625 avoid Integer-overflow
not much else can be done as far as I can see except to saturate
Change-Id: Ifb7e47b03c76eca26b7340b047032e971401e86b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124619
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'emfio')
| -rw-r--r-- | emfio/source/reader/emfreader.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/emfio/source/reader/emfreader.cxx b/emfio/source/reader/emfreader.cxx index 632dca430a98..83754ace1f2d 100644 --- a/emfio/source/reader/emfreader.cxx +++ b/emfio/source/reader/emfreader.cxx @@ -1976,7 +1976,7 @@ namespace emfio { sal_Int32 nDxTmp = 0; mpInputStream->ReadInt32(nDxTmp); - aDXAry[i] += nDxTmp; + aDXAry[i] = o3tl::saturating_add(aDXAry[i], nDxTmp); if (nOptions & ETO_PDY) { sal_Int32 nDyTmp = 0; |