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-rw-r--r--src/lib9/utf/utf.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/lib9/utf/utf.h b/src/lib9/utf/utf.h
index 1479e9f21..8a79828bc 100644
--- a/src/lib9/utf/utf.h
+++ b/src/lib9/utf/utf.h
@@ -224,12 +224,6 @@ int isalpharune(Rune r);
int isdigitrune(Rune r);
-// isideographicrune tests for ideographic characters and numbers, as
-// defined by the Unicode standard.
-
-int isideographicrune(Rune r);
-
-
// isspacerune tests for whitespace characters, including "C" locale
// whitespace, Unicode defined whitespace, and the "zero-width
// non-break space" character.