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| author | Caolán McNamara <caolanm@redhat.com> | 2022-02-25 12:33:13 +0000 |
|---|---|---|
| committer | Michael Stahl <michael.stahl@allotropia.de> | 2022-04-01 14:50:54 +0200 |
| commit | 5802bd03c9aca495aacc25cf3da32d3a051d5237 (patch) | |
| tree | 297c406fe83eeb307e7dab44309422d948c96c03 | |
| parent | fail more gracefully if m_aTmpPosition is empty (diff) | |
| download | core-5802bd03c9aca495aacc25cf3da32d3a051d5237.tar.gz core-5802bd03c9aca495aacc25cf3da32d3a051d5237.zip | |
lastPoint might be 0xFFFF
LIBREOFFICE-KYYAZMB9
Change-Id: Ic0d95bd39a01dc1e5e0fec83dcc2c40b3f23b747
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/130462
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
(cherry picked from commit 21ea1eacd214dbaac8d0ce7f437580d535871415)
(cherry picked from commit 1f3e7bc9e47b83f009b8085effa61467101aa102)
| -rw-r--r-- | vcl/source/fontsubset/sft.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vcl/source/fontsubset/sft.cxx b/vcl/source/fontsubset/sft.cxx index 979783a5021a..8cd986bdd55c 100644 --- a/vcl/source/fontsubset/sft.cxx +++ b/vcl/source/fontsubset/sft.cxx @@ -412,7 +412,7 @@ static int GetSimpleTTOutline(TrueTypeFont const *ttf, sal_uInt32 glyphID, Contr const sal_uInt8* p = ptr + nOffset; const sal_uInt32 nBytesRemaining = nTableSize - nOffset; - const sal_uInt16 palen = lastPoint+1; + const sal_uInt32 palen = lastPoint+1; //at a minimum its one byte per entry if (palen > nBytesRemaining || lastPoint > nBytesRemaining-1) |