shithub: neatmkfn

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otf: warn if truncating glyph names

--- a/otf.c

+++ b/otf.c

@@ -1041,6 +1041,8 @@

 	}

 	id -= 391;

 	len = cffidx_len(stridx, id);

+	if (mkfn_warn && len >= GNLEN)

+		fprintf(stderr, "neatmkfn: truncating glyph names (GNLEN is too small)\n");

 	if (len >= GNLEN)

 		len = GNLEN - 1;

 	memcpy(dst, cffidx_get(stridx, id), len);