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[myanmar] Fix unsafe usage of FLAG_SAFE() 

The commit f559c63307 caused
"undefined-shift" errors in Myanmar shaper as we changed the
numeric value of type D from 19 to 32 there, making the
"FLAG_SAFE (info.myanmar_category())" wrong.

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3546
This commit is contained in:
Behdad Esfahbod 2017-10-19 11:35:51 -07:00
parent d6f612fac8
commit 7c561dacc3
1 changed files with 1 additions and 1 deletions
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2
src/hb-ot-shape-complex-myanmar.cc
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@ -154,7 +154,7 @@ is_one_of (const hb_glyph_info_t &info, unsigned int flags)
{
/* If it ligated, all bets are off. */
if (_hb_glyph_info_ligated (&info)) return false;
return !!(FLAG_SAFE (info.myanmar_category()) & flags);
return !!(FLAG_UNSAFE (info.myanmar_category()) & flags);
}
static inline bool