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| author | Jason Rumney <jasonr@gnu.org> | 2008-12-10 16:21:39 +0000 |
|---|---|---|
| committer | Jason Rumney <jasonr@gnu.org> | 2008-12-10 16:21:39 +0000 |
| commit | 2db5c0e6a3bd7d1f3b302f41454de36e5f310fdb (patch) | |
| tree | 153b64b0cdaf04363a7eae56584b07b359fc0f78 /src/w32font.c | |
| parent | 9d32f818993bc689500a27b732fe3318d903a415 (diff) | |
| download | emacs-2db5c0e6a3bd7d1f3b302f41454de36e5f310fdb.tar.gz | |
Improve comments for last change.
Diffstat (limited to 'src/w32font.c')
| -rw-r--r-- | src/w32font.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/w32font.c b/src/w32font.c index 65e6c5448a6..4492a275bd1 100644 --- a/src/w32font.c +++ b/src/w32font.c @@ -1407,7 +1407,8 @@ add_font_entity_to_list (logical_font, physical_font, font_type, lParam) && logical_font->elfLogFont.lfCharSet != DEFAULT_CHARSET && logical_font->elfLogFont.lfCharSet != ANSI_CHARSET) return 1; - /* unicode-sip fonts must contain characters beyond the BMP. */ + /* unicode-sip fonts must contain characters beyond the BMP, + so look for bit 57 (surrogates) in the Unicode subranges. */ else if (EQ (spec_charset, Qunicode_sip) && !(physical_font->ntmFontSig.fsUsb[1] & 0x02000000)) return 1; |