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authorJörg Frings-Fürst <debian@jff.email>2021-04-26 17:40:21 +0200
committerJörg Frings-Fürst <debian@jff.email>2021-04-26 17:40:21 +0200
commitd3a83c35311ec631a46b59b66c38ef8d3a2a629a (patch)
tree28fc4dd524fa29f712020b61e565ab47b1fefd8e /src/iso8859_7.c
parent77a04959299aa252579a98655e626d1b8f5f9f34 (diff)
parent98f7065a3f7b386564840bb5b24b94f9335b2e97 (diff)
Update upstream source from tag 'upstream/6.9.7.1'
Update to upstream version '6.9.7.1' with Debian dir c2c92e088b7e91033d7f5bee51ac7827148eaf4b
Diffstat (limited to 'src/iso8859_7.c')
-rw-r--r--src/iso8859_7.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/iso8859_7.c b/src/iso8859_7.c
index 018efac..07b1360 100644
--- a/src/iso8859_7.c
+++ b/src/iso8859_7.c
@@ -2,7 +2,7 @@
iso8859_7.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
@@ -104,12 +104,16 @@ static const unsigned short EncISO_8859_7_CtypeTable[256] = {
};
static int
-mbc_case_fold(OnigCaseFoldType flag ARG_UNUSED,
+mbc_case_fold(OnigCaseFoldType flag,
const UChar** pp, const UChar* end ARG_UNUSED, UChar* lower)
{
const UChar* p = *pp;
- *lower = ENC_ISO_8859_7_TO_LOWER_CASE(*p);
+ if (CASE_FOLD_IS_NOT_ASCII_ONLY(flag) || ONIGENC_IS_ASCII_CODE(*p))
+ *lower = ENC_ISO_8859_7_TO_LOWER_CASE(*p);
+ else
+ *lower = *p;
+
(*pp)++;
return 1;
}