From 4216de6a3336cbc6dddb572cb7e6ab6193bf3729 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff.email>
Date: Fri, 29 Nov 2019 11:26:35 +0100
Subject: New upstream version 6.9.4

---
 src/koi8.c | 21 +--------------------
 1 file changed, 1 insertion(+), 20 deletions(-)

(limited to 'src/koi8.c')

diff --git a/src/koi8.c b/src/koi8.c
index 94c95a0..37023c6 100644
--- a/src/koi8.c
+++ b/src/koi8.c
@@ -2,7 +2,7 @@
   koi8.c -  Oniguruma (regular expression library)
 **********************************************************************/
 /*-
- * Copyright (c) 2002-2018  K.Kosako  <sndgk393 AT ybb DOT ne DOT jp>
+ * Copyright (c) 2002-2019  K.Kosako
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -115,25 +115,6 @@ koi8_mbc_case_fold(OnigCaseFoldType flag ARG_UNUSED,
   return 1;
 }
 
-#if 0
-static int
-koi8_is_mbc_ambiguous(OnigAmbigType flag, const OnigUChar** pp, const OnigUChar* end)
-{
-  const OnigUChar* p = *pp;
-
-  (*pp)++;
-  if (((flag & ONIGENC_CASE_FOLD_ASCII_CASE) != 0 &&
-       ONIGENC_IS_MBC_ASCII(p)) ||
-      ((flag & ONIGENC_CASE_FOLD_NONASCII_CASE) != 0 &&
-       !ONIGENC_IS_MBC_ASCII(p))) {
-    int v = (EncKOI8_CtypeTable[*p] &
-             (BIT_CTYPE_UPPER | BIT_CTYPE_LOWER));
-    return (v != 0 ? TRUE : FALSE);
-  }
-  return FALSE;
-}
-#endif
-
 static int
 koi8_is_code_ctype(OnigCodePoint code, unsigned int ctype)
 {
-- 
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