grub/grub-core
Zhang Boyang 23843fe894 font: Fix integer overflow in ensure_comb_space()
In fact it can't overflow at all because glyph_id->ncomb is only 8-bit
wide. But let's keep safe if somebody changes the width of glyph_id->ncomb
in the future. This patch also fixes the inconsistency between
render_max_comb_glyphs and render_combining_glyphs when grub_malloc()
returns NULL.

Signed-off-by: Zhang Boyang <zhangboyang.id@gmail.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2022-11-14 20:24:39 +01:00
..
2022-03-14 15:46:38 +01:00
2022-03-14 16:00:27 +01:00
2017-08-14 16:27:10 +02:00
2017-05-03 12:49:31 +02:00
2017-05-03 12:49:31 +02:00