walkero
/
harfbuzz
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[kern] Sanitize 4 bytes, not 2

This commit is contained in:
Behdad Esfahbod 2018-10-09 21:56:37 -04:00
parent be2f148da4
commit 210f899aca
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/hb-ot-kern-table.hh
View File

@ -430,7 +430,7 @@ struct kern
inline bool sanitize (hb_sanitize_context_t *c) const
{
TRACE_SANITIZE (this);
if (!u.major.sanitize (c)) return_trace (false);
if (!u.version32.sanitize (c)) return_trace (false);
switch (u.major) {
case 0: return_trace (u.ot.sanitize (c));
case 1: return_trace (u.aat.sanitize (c));
@ -480,13 +480,13 @@ struct kern
protected:
union {
HBUINT16 major;
HBUINT32 version32;
HBUINT16 major;
KernOT ot;
KernAAT aat;
} u;
public:
DEFINE_SIZE_UNION (2, major);
DEFINE_SIZE_UNION (4, version32);
};
struct kern_accelerator_t : kern::accelerator_t {};