From 98f7065a3f7b386564840bb5b24b94f9335b2e97 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff.email>
Date: Mon, 26 Apr 2021 17:40:17 +0200
Subject: New upstream version 6.9.7.1

---
 src/iso8859_13.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/iso8859_13.c')

diff --git a/src/iso8859_13.c b/src/iso8859_13.c
index 2bd460f..dbf747f 100644
--- a/src/iso8859_13.c
+++ b/src/iso8859_13.c
@@ -2,7 +2,7 @@
   iso8859_13.c -  Oniguruma (regular expression library)
 **********************************************************************/
 /*-
- * Copyright (c) 2002-2019  K.Kosako
+ * Copyright (c) 2002-2020  K.Kosako
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -116,7 +116,11 @@ mbc_case_fold(OnigCaseFoldType flag,
     return 2;
   }
 
-  *lower = ENC_ISO_8859_13_TO_LOWER_CASE(*p);
+  if (CASE_FOLD_IS_NOT_ASCII_ONLY(flag) || ONIGENC_IS_ASCII_CODE(*p))
+    *lower = ENC_ISO_8859_13_TO_LOWER_CASE(*p);
+  else
+    *lower = *p;
+
   (*pp)++;
   return 1;
 }
-- 
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