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stb_truetype: Change spelling of fallthrough comment

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To pacify GCC warnings at -Wimplicit-fallthrough=4. Why the
all-caps version works and the others don't, I'm not sure; the
GCC manual page lists regular expressions that GCC is checking for
but does not say which regular expression syntax variant it's using,
whether it's looking for a substring match or a full match for
the comment, and what exactly the text being matched against is
for a single-line comment. Sigh.

Fixes issue #507.
This commit is contained in:
Fabian Giesen 2021-07-07 03:43:15 -07:00
parent 46c259ff90
commit afc9c16bfd
1 changed files with 1 additions and 1 deletions
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stb_truetype.h
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@ -2136,7 +2136,7 @@ static int stbtt__run_charstring(const stbtt_fontinfo *info, int glyph_index, st
subrs = stbtt__cid_get_glyph_subrs(info, glyph_index); subrs = stbtt__cid_get_glyph_subrs(info, glyph_index);
has_subrs = 1; has_subrs = 1;
} }
// fallthrough // FALLTHROUGH
case 0x1D: // callgsubr case 0x1D: // callgsubr
if (sp < 1) return STBTT__CSERR("call(g|)subr stack"); if (sp < 1) return STBTT__CSERR("call(g|)subr stack");
v = (int) s[--sp]; v = (int) s[--sp];