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| author | Caolán McNamara <caolanm@redhat.com> | 2021-07-27 19:54:06 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2021-07-27 21:58:34 +0200 |
| commit | 1940ffc5347768fdc4d2bba636b40d451a274f1e (patch) | |
| tree | 7af80dfff241f9bf5123fc3b813272793a8f263a | |
| parent | bc06fee6924419a8324145b09df54c15a07e1a76 (diff) | |
ofz#36348 Integer-overflow
Change-Id: I7c6020e94c9ec9d002e66d0ad83426c062ebd5c4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119574
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
| -rw-r--r-- | filter/source/graphicfilter/icgm/class4.cxx | 3 | ||||
| -rw-r--r-- | sd/qa/unit/data/cgm/pass/ofz36348-ubsan-1.cgm | bin | 0 -> 12507 bytes |
2 files changed, 3 insertions, 0 deletions
diff --git a/filter/source/graphicfilter/icgm/class4.cxx b/filter/source/graphicfilter/icgm/class4.cxx index 697a466793bc..8f972ed4f1ee 100644 --- a/filter/source/graphicfilter/icgm/class4.cxx +++ b/filter/source/graphicfilter/icgm/class4.cxx @@ -398,6 +398,9 @@ void CGM::ImplDoClass4() } if (!bUseless) + bUseless = useless(aStartingPoint.X) || useless(aStartingPoint.Y); + + if (!bUseless) { double fStartAngle = ImplGetOrientation( aCenterPoint, aStartingPoint ); double fInterAngle = ImplGetOrientation( aCenterPoint, aIntermediatePoint ); diff --git a/sd/qa/unit/data/cgm/pass/ofz36348-ubsan-1.cgm b/sd/qa/unit/data/cgm/pass/ofz36348-ubsan-1.cgm Binary files differnew file mode 100644 index 000000000000..4b2e9cf0d8b6 --- /dev/null +++ b/sd/qa/unit/data/cgm/pass/ofz36348-ubsan-1.cgm |