[WIN32SS][NTGDI] usWinAscent and usWinDescent must be treated as signed (#1670)
authorKatayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
Thu, 20 Jun 2019 09:58:45 +0000 (18:58 +0900)
committerGitHub <noreply@github.com>
Thu, 20 Jun 2019 09:58:45 +0000 (18:58 +0900)
commit641a0ea99be50975e79498e48ae73b2edfc5c616
treecb32220943c9bd87c558dcd94e1e5b739f17ee22
parente57f103d53d35b0093112f73102ca106a51830e7
[WIN32SS][NTGDI] usWinAscent and usWinDescent must be treated as signed (#1670)

TT_OS2.usWinAscent and TT_OS2.usWinDescent must be treated as FT_Short. These values affect font metrics. This PR will fix CORE-14994.
win32ss/gdi/ntgdi/freetype.c