diff options
author | Caolán McNamara <caolanm@redhat.com> | 2022-02-25 12:33:13 +0000 |
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committer | Thorsten Behrens <thorsten.behrens@allotropia.de> | 2022-03-04 15:02:51 +0100 |
commit | 1f3e7bc9e47b83f009b8085effa61467101aa102 (patch) | |
tree | b300d23309e2a411851e3e0e0df927942f83cc26 | |
parent | 9fc1be2594ceac46e9a769d7ee2a2004869603ac (diff) |
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)
-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 fd6e6f96df10..2d2157f6f675 100644 --- a/vcl/source/fontsubset/sft.cxx +++ b/vcl/source/fontsubset/sft.cxx @@ -394,7 +394,7 @@ 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) |