plan9port

fork of plan9port with libvec, libstr and libsdb
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commit 951446a77417743b8ed900cb1b5a1ae08522840e
parent 95ab1308b410ad8547e38e47ec4a36f560dcece5
Author: Russ Cox <rsc@swtch.com>
Date:   Sat, 18 Jul 2020 19:51:24 -0400

draw: use int for Cacheinfo x field

With very large fonts (72pt or so) I see bad cache glyphs,
and this fixes it. Not entirely sure exactly which code
is overflowing, but something is.

Diffstat:
Minclude/draw.h | 2+-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/draw.h b/include/draw.h @@ -290,7 +290,7 @@ struct Cachefont struct Cacheinfo { - ushort x; /* left edge of bits */ + int x; /* left edge of bits */ uchar width; /* width of baseline */ schar left; /* offset of baseline */ Rune value; /* value of character at this slot in cache */