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| author | Werner Lemberg <wl@gnu.org> | 2022-03-19 09:37:28 +0100 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2022-03-19 09:37:28 +0100 |
| commit | 0c2bdb01a2e1d24a3e592377a6d0822856e10df2 (patch) | |
| tree | 6087bff032c5e36efe2e29f15b9029e3a8cfa526 | |
| parent | d014387ad4a5dd04d8e7f99587c7dacb70261924 (diff) | |
| download | freetype2-0c2bdb01a2e1d24a3e592377a6d0822856e10df2.tar.gz | |
* src/base/ftobjs.c (FT_Request_Size): Guard `face->size`.
Fixes #1140.
| -rw-r--r-- | src/base/ftobjs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/base/ftobjs.c b/src/base/ftobjs.c index 6492a1517..282c9121a 100644 --- a/src/base/ftobjs.c +++ b/src/base/ftobjs.c @@ -3409,6 +3409,9 @@ if ( !face ) return FT_THROW( Invalid_Face_Handle ); + if ( !face->size ) + return FT_THROW( Invalid_Size_Handle ); + if ( !req || req->width < 0 || req->height < 0 || req->type >= FT_SIZE_REQUEST_TYPE_MAX ) return FT_THROW( Invalid_Argument ); |