Nikolay Sivov : dwrite: Use correct glyph array offset for alternate substitution table output.
Alexandre Julliard
julliard at winehq.org
Fri Jun 5 14:16:52 CDT 2020
Module: wine
Branch: master
Commit: 384067bda6d36bb1871805fc5bd8540139b952a3
URL: https://source.winehq.org/git/wine.git/?a=commit;h=384067bda6d36bb1871805fc5bd8540139b952a3
Author: Nikolay Sivov <nsivov at codeweavers.com>
Date: Fri Jun 5 16:52:28 2020 +0300
dwrite: Use correct glyph array offset for alternate substitution table output.
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/dwrite/opentype.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/dwrite/opentype.c b/dlls/dwrite/opentype.c
index fc46610bcb..2106fe2cf7 100644
--- a/dlls/dwrite/opentype.c
+++ b/dlls/dwrite/opentype.c
@@ -4916,7 +4916,7 @@ static BOOL opentype_layout_apply_gsub_alt_substitution(struct scriptshaping_con
if (alt_index > count || !alt_index)
return FALSE;
- glyph = table_read_be_word(gsub, subtable_offset + offset + sizeof(count) + (alt_index - 1) * sizeof(glyph));
+ glyph = table_read_be_word(gsub, subtable_offset + offset + 2 + (alt_index - 1) * sizeof(glyph));
}
else
{
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