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* src/truetype/ttgxvar.c (tt_face_vary_cvt): Add size guard (#52688).

This commit is contained in:
Werner Lemberg 2017-12-18 19:40:07 +01:00
parent d062c54ce7
commit 2fe272aca6
2 changed files with 8 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,7 @@
2017-12-18 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgxvar.c (tt_face_vary_cvt): Add size guard (#52688).
2017-12-18 Werner Lemberg <wl@gnu.org>
[truetype] Fix previous commit.

5
src/truetype/ttgxvar.c
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@ -3110,7 +3110,10 @@
table_len,
point_count == 0 ? face->cvt_size
: point_count );
if ( !points || !deltas )
if ( !points ||
!deltas ||
( localpoints == ALL_POINTS && point_count != face->cvt_size ) )
; /* failure, ignore it */
else if ( localpoints == ALL_POINTS )