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Avoid AV in Win32FontInfo setupAttributes

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This commit is contained in:
Frederik Carlier 2023-10-11 12:50:29 +02:00
parent 909bd06688
commit 421c09dac2
1 changed files with 8 additions and 3 deletions
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11
Source/winlib/WIN32FontInfo.m
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@ -453,9 +453,14 @@ NSLog(@"No glyph for U%d", c);
logfont.lfItalic = 1;
logfont.lfQuality = DEFAULT_QUALITY;
wcsncpy(logfont.lfFaceName,
(const unichar*)[familyName cStringUsingEncoding: NSUnicodeStringEncoding],
LF_FACESIZE);
if (familyName)
{
wcsncpy(logfont.lfFaceName,
(const unichar*)[familyName cStringUsingEncoding: NSUnicodeStringEncoding],
LF_FACESIZE);
}
hFont = CreateFontIndirectW(&logfont);
if (!hFont)
{